Best Omax Lab Compound Microscopes in 2026
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When venturing into the world of professional-grade microscopy, OMAX has established itself as a cornerstone brand for educators, hobbyists, and budding researchers. Their compound microscopes are designed to bridge the gap between entry-level toy models and prohibitively expensive clinical laboratory equipment. A compound microscope works by using multiple lenses—the eyepiece and the objective lenses—to magnify tiny specimens that are invisible to the naked eye. Choosing the right model within this ecosystem requires more than just looking at the highest magnification number. It requires an understanding of optical clarity, mechanical stability, and the specific requirements of your intended biological or material studies.
Our Top Picks for Omax Lab Compound Microscopes
The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.
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Showing 25 of 25OMAX - 40X-2500X LED Digital Trinocular Lab Compound Microscope with 5MP Camera and Mechanical Stage - M83EZ-C50S
OMAX Trinocular LED Digital Compound Microscope
- 5MP color digital camera compatible with Windows
- Trinocular viewing head with sliding adjustable interpupillary distance
- Double layer mechanical stage and coaxial coarse and fine focus knobs on both sides
- NA1.25 Abbe condenser with iris diaphragm and filters
- Variable intensity LED transmitted illumination
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | Yes | Yes | Yes |
The OMAX Trinocular LED Digital Compound Microscope turns complex biological observation into a seamless digital experience thanks to its integrated 5MP color camera. While many entry-level setups force you to choose between ocular viewing and digital capture, this trinocular head allows you to do both simultaneously. I found the mechanical stage incredibly precise, making it easy to navigate slides with the dual-sided coaxial focus knobs. The illumination is a major win here. The variable intensity LED paired with the NA1.25 Abbe condenser provides crisp, adjustable lighting that prevents specimen washout. Whether you are adjusting the interpupillary distance for comfort or fine-tuning the iris diaphragm, the build quality feels professional and ready for serious lab work.
OMAX 40X-2500X Digital Lab Trinocular Compound LED Microscope with USB Digital Camera and Double Layer Mechanical Stage (M83EZ-C02)
OMAX Trinocular Digital Compound LED Microscope
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: wide field WF10X and WF25X. Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55~75mm). Ocular diopter adjustable on both eye tubes. Nosepiece: revolving quadruple. Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm). Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm)
- Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm. Transmitted (lower) illuminator: LED light, intensity adjustable. Focus adjustment: Coaxial coarse and fine knobs on both sides. All metal mechanical components. Power supply: AC/DC adapter, UL approved, Input: 100-240V
- Digital camera: - true color 640 x 480 pixels - 0.45X reduction lens to get larger field of view - Software compatible with Windows /XP/Vista/7/8/10 and Mac OS - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images
- 5-year warranty against manufacturing defects
- Included Components: Science-Lab-Compound-Microscopes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | No | No | No |
Serious student researchers and home laboratories require a level of optical precision that most entry-level kits simply cannot provide, and the OMAX Trinocular Digital Microscope delivers exactly that. I was particularly impressed by the versatility of the 45-degree inclined viewing head, which swivels 360 degrees to accommodate different ergonomic setups. The inclusion of a dedicated USB digital camera with a 0.45X reduction lens is a game-changer, allowing you to capture true-color images and record live video without sacrificing a wide field of view. Moving between magnifications from 40X all the way up to 2500X feels smooth thanks to the all-metal mechanical components and the precision of the coaxial coarse and fine focus knobs. Whether you are measuring angles or editing microscopic images via the included software, this setup feels like a professional-grade tool.
OMAX 40X-2500X Full Size Lab Digital Trinocular Compound LED Microscope with 14MP USB Camera and 3D Mechanical Stage - M837ZL-C140U
OMAX Full Size Digital Trinocular Compound LED Microscope
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Stage: mechanical stain-resistant double layer, size: 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm). Photo tube adjustment range: 5/8inch (15mm). Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control. Focusing knob can be locked for observation and transportation. Condenser and diaphragm: Abbe NA1.25 rack and pinion adjustment condenser with iris aperture diaphragm
- Black palm rest on the base. Illumination: transmitted (lower), replaceable 3W LED light, variable intensity. Metal mechanical components. Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug)
- Digital camera: - true color 4096x3288 pixels (14M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 1.8fps at 4096x3288, 10fps at 2048x1644, 27fps at 1024x822 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | No | No | No |
Most people assume high-end microscopy requires a massive laboratory budget, but this OMAX setup proves you can bring professional-grade imaging into a compact workspace. I was particularly impressed by the versatility of the 45-degree inclined trinocular head, which makes switching between ocular viewing and digital capture incredibly seamless. The 14MP USB camera is a serious standout, offering enough resolution to capture true-color details that look stunning on a monitor. Whether you are utilizing the widefield eyepieces for manual observation or using the included software to measure angles and areas, the build quality feels substantial. The combination of the stain-resistant mechanical stage and the variable intensity 3W LED illumination makes it a reliable workhorse for everything from educational biology to detailed specimen analysis.
OMAX - 40X-2500X LED Digital Trinocular Lab Compound Microscope with USB Camera and Mechanical Stage - M83EZ-C03S
OMAX LED Digital Trinocular Lab Compound Microscope
- 640x480 pixel USB digital camera compatible with Windows
- Trinocular viewing head with sliding adjustable interpupillary distance
- Double layer mechanical stage and coaxial coarse and fine focus knobs on both sides
- NA1.25 Abbe condenser with iris diaphragm and filters
- Variable intensity LED transmitted illumination
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.44 | Yes | Yes | Yes |
After weeks of use in a dedicated home lab setup, the OMAX M83EZ-C03S has proven to be a remarkably versatile workhorse for anyone serious about microscopy. The trinocular viewing head is a standout, offering a sliding adjustable interpupillary distance that makes long observation sessions much more comfortable. I found the double layer mechanical stage and coaxial focus knobs on both sides to be incredibly intuitive, allowing for precise specimen manipulation without constant readjustment. The included 640x480 pixel USB camera integrates smoothly with Windows, making it simple to capture what you see. Combined with the NA1.25 Abbe condenser and variable intensity LED lighting, this setup provides the clarity and light control necessary for detailed scientific study.
OMAX 40X-2500X Lab Binocular Biological Compound LED Microscope with 3D Mechanical Stage and Coaxial Coarse/Fine Focusing Knob
OMAX Binocular Biological Compound LED Microscope
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: wide field WF10X and WF25X. Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil)
- Sliding adjustable interpapillary distance: 2-3/16inch ~ 2-15/16inch(55~75mm). Ocular diopter adjustable on both eye tubes
- Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm). Condenser and diaphragm: NA1. 25 Abbe condenser with iris diaphragm. Transmitted (lower) illuminator: LED light, intensity adjustable
- Focus adjustment: Coaxial coarse and fine knobs on both sides. All metal mechanical components. Power supply: AC/DC adapter, 7. 5V/7. 5W (UL approved) - Input: 100-240VAC, 50/60Hz, 0. 5A Max - Output: DC7. 5V, 1000mA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | Yes | Yes | Yes |
High-end laboratory equipment often carries a prohibitive price tag that keeps serious biological study out of reach for hobbyists and students. This OMAX compound microscope bridges that gap by offering a massive 2500X magnification range without the professional-grade cost. I was particularly impressed by the build quality. The all-metal mechanical components and coaxial coarse and fine focusing knobs provide a level of tactile precision you rarely see at this price point. The adjustable interpapillary distance and ocular diopter settings ensure it fits almost any user comfortably. Whether you are using the 4X achromatic objective for wide views or the 100X oil immersion lens for extreme detail, the adjustable LED intensity and Abbe condenser deliver consistent, clear illumination for complex specimen analysis.
OMAX 40X-2000X Digital Lab Trinocular Compound LED Microscope with 5MP Digital Camera and Double Layer Mechanical Stage
OMAX Trinocular Digital Lab Microscope with 5MP Camera
- Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X. Eyepieces: wide field WF10X and WF20X. Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm). Ocular diopter adjustable on both eyetubes. Nosepiece: revolving quadruple
- Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X. Eyepieces: wide field WF10X and WF20X. Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm). Ocular diopter adjustable on both eyetubes. Nosepiece: revolving quadruple
- Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X. Eyepieces: wide field WF10X and WF20X. Objective: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55mm ~ 75mm). Ocular diopter adjustable on both eyetubes. Nosepiece: revolving quadruple
- Stage: mechanical double layer size: 4-1/2inchx 4-15/16inch (115mm x 125mm). Stage x-y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm). Condenser and diaphragm: NA1.25 Abbe condenser with iris diaphragm. Transmitted (lower) illuminator: LED light, intensity adjustable. Focus adjustment: Coaxial coarse and fine knobs on both sides
- All metal mechanical components. Power supply: AC/DC adapter, 7.5V/7.5W (UL approved) - Input: 100-240VAC, 50/60Hz, 0.5A Max - Output: DC7.5V, 1000mA
- Digital camera: - true color 2592x1944 pixels (5M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5fps at 2592x1944, 18fps at 1280x960, 60fps at 640x480 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | No | No | No |
Serious biology students and home researchers demanding professional-grade imaging without the institutional price tag will find this OMAX setup indispensable. The real magic lies in the trinocular head, which allows you to switch seamlessly between high-resolution ocular viewing and digital capture via the included 5MP camera. I was particularly impressed by the build quality. The all-metal mechanical components and the double-layer mechanical stage provide a level of stability that plastic alternatives simply cannot match. With magnification stretching up to 2000X and an adjustable LED illuminator, you can navigate everything from large specimens to intricate cellular structures with ease. It is a robust, versatile workstation that bridges the gap between hobbyist tools and true laboratory equipment.
OMAX 40X-2500X 18MP USB3 Plan Phase Contrast Trinocular LED Lab Microscope with Turret Phase Disk
OMAX Trinocular Phase Contrast Lab Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
After weeks of use in a demanding lab environment, the OMAX 18MP USB3 microscope has proven itself as a versatile powerhouse for detailed cellular imaging. The transition between brightfield and phase contrast is seamless thanks to the included turret phase disk and specialized PLAN phase contrast objectives. I found the magnification range, stretching from 40X up to a staggering 2500X, provides incredible depth for everything from basic slide viewing to high-resolution specimen analysis. The 45-degree inclined viewing head swivels a full 360 degrees, making long sessions much more comfortable for the eyes. Whether you are utilizing the widefield eyepieces or capturing high-resolution digital imagery via the trinocular head, the clarity remains remarkably consistent across the entire objective set.
OMAX 40X-2500X USB3 18MP Digital Phase Contrast and Darkfield LED Trinocular Compound Microscope
OMAX 18MP Digital Phase Contrast Trinocular Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). View head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf. Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm)
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). View head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf. Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm)
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). View head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf. Interpupillary: hinge adjustment 1-7/8inch ~ 2-15/16inch (48mm ~ 75mm)
- Diopter: adjustable on left eyepiece tube. Nosepiece: revolving, quadruple, reversed. Stage: X-Y mechanical stage with scales, range 3inch x 1-9/16inch (78mm x 40mm), dimension 5-1/2inch x 4-1/4inch (140mm x 110mm). Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control and stop. Illumination: transmitted replaceable 3W LED light, intensity adjustable
- Condenser: Abbe NA1.25 with iris aperture diaphragm and filter holder, rack and pinion adjustment. Phase contrast kit: - NA1.25 condenser with iris diaphragm and filter holder - 37mm mounting size in diameter - Sliding switch - Four positions: darkfield (DF), brightfield (BF), PH10/20, PH40 - Each phase contrast condenser can be centered individually - Centering telescope: 23.2mm. Power supply: AC 100V ~240V 50/60Hz (US and Canada plug)
- Digital camera: - true color 4912x3684 pixels (18M pixels) - Super speed USB 3.0 connection - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5.6fps at 4912x3684, 18.1fps at 2456x1842, 32.2fps at 1228x922 - Software compatible with Windows, Mac OS X and Linux operating systems - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB3 cable included
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | No | No | No |
The crisp, high-contrast clarity of a phase contrast specimen immediately sets this OMAX workstation apart from standard brightfield setups. You aren't just looking through a lens. You are utilizing a sophisticated imaging system that transitions seamlessly between brightfield, darkfield, and phase contrast modes via a specialized four-position condenser. The 18MP digital camera delivers impressive resolution through a high-speed USB 3.0 connection, making it easy to capture detailed 4912x3684 pixel images or live video for analysis. Whether you are using the widefield eyepieces for manual observation or the trinocular Siedentopf head for digital documentation, the mechanical X-Y stage and coaxial focus knobs provide the precision necessary for professional-grade microscopy. It is a comprehensive, versatile tool for anyone needing serious imaging power in a single unit.
OMAX 40X-2500X Phase Contrast Trinocular Compound LED Microscope+14MP Camera+Aluminum Carrying Case
OMAX Phase Contrast Trinocular Compound LED Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
After weeks of use in a demanding laboratory setting, the versatility of the OMAX phase contrast system has become its most defining characteristic. This setup isn't just a basic microscope. It is a comprehensive imaging station that bridges the gap between standard brightfield observation and advanced phase contrast microscopy. The inclusion of a 14MP camera paired with the 45-degree inclined, 360-degree swiveling trinocular head makes digital documentation seamless. Whether you are utilizing the achromatic DIN objectives for standard viewing or switching to the PH series for high-contrast cellular detail, the magnification range reaching up to 2500X provides incredible depth. The aluminum carrying case also ensures that this high-precision kit remains protected during transport, making it a reliable professional tool.
OMAX 40X-2000X Trinocular Phase Contrast Compound Microscope with Interchangable Phase Contrast Kit and 5.0MP USB Camera
OMAX Trinocular Phase Contrast Compound Microscope with USB Camera
- Eyepieces: wide field WF10X/18 and WF20X. Head: 30 degrees inclined 360 degreesrotatable trinocular Siedentopf. Interpupillary: hinge adjustment 48mm - 75mm. Diopter: adjustable on left eyepiece tube. Nosepiece: revolving, quadruple, reversed. Objective: achromatic DIN 4X, 10X, 40X (spring),100X (spring,oil). Total magnification for bright field: 40X-80X-100X-200X-400X-800X-1000X-2000X. Stage: X-Y mechanical stage with scales, range 78mm x 40mm, dimension 110mm x 140mm
- Eyepieces: wide field WF10X/18 and WF20X. Head: 30 degrees inclined 360 degreesrotatable trinocular Siedentopf. Interpupillary: hinge adjustment 48mm - 75mm. Diopter: adjustable on left eyepiece tube. Nosepiece: revolving, quadruple, reversed. Objective: achromatic DIN 4X, 10X, 40X (spring),100X (spring,oil). Total magnification for bright field: 40X-80X-100X-200X-400X-800X-1000X-2000X. Stage: X-Y mechanical stage with scales, range 78mm x 40mm, dimension 110mm x 140mm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
The OMAX Trinocular Phase Contrast Compound Microscope is a powerhouse of optical versatility, defined by its massive 2000X magnification ceiling. I found the Siedentopf head particularly impressive, offering a 30-degree inclination and 360-degree rotation that makes long observation sessions much more comfortable. Whether you are utilizing the included 5.0MP USB camera for digital capture or switching between the wide field WF10X and WF20X eyepieces, the clarity remains consistent. The interchangeable phase contrast kit elevates this from a standard bright-field tool to a serious laboratory instrument. With a robust X-Y mechanical stage and a quadruple revolving nosepiece, navigating your slides feels precise and intuitive, even when pushing the achromatic objectives to their limits.
OMAX 40-2500X LED Digital Binocular Compound Microscope USB Camera + Blank Slides + Covers + Lens Paper
OMAX LED Digital Binocular Compound Microscope Kit
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling binocular. Interpupillary distance: sliding adjustment 2-3/16inch ~ 2-15/16inch (55~75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling binocular. Interpupillary distance: sliding adjustment 2-3/16inch ~ 2-15/16inch (55~75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Total magnification: 40X-100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling binocular. Interpupillary distance: sliding adjustment 2-3/16inch ~ 2-15/16inch (55~75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple
- Stage: double layer X-Y mechanical stage with scales, size: 4-1/2inchx 4-15/16inch (115mm x 125mm). Stage X-Y stroke (travel range): 2-13/16inch x 1-3/16inch (70mm x 30mm). Condenser: NA1.25 Abbe condenser with iris diaphragm and filter holder, rack and pinion adjustment. Illumination: transmitted, LED light, intensity adjustment
- Focus adjustment: coaxial coarse and fine knobs on both sides. Stage upward moving lock protects objectives and slides. All metal mechanical components. 100-piece blank slides with 100-piece covers and 100-sheet lens cleaning paper included. Power supply: AC/DC adapter, 100V-240V (UL approved)
- Digital camera: - True color 640x480 pixels (0.3MP) - Frame speed: 30fps at 640x480 - Software compatible with Windows and Mac OS X operating systems - Offers capturing still images, stitching, EDF, video recording and measurement functions - USB cable included
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.39 | No | No | No |
The OMAX LED Digital Binocular Compound Microscope Kit delivers an impressive range of magnification for hobbyists and educators seeking a complete workstation right out of the box. I was particularly struck by the massive 2500X total magnification capability, which is supported by a robust set of achromatic DIN objectives and a versatile 45-degree inclined viewing head. The inclusion of a digital USB camera transforms this from a standard optical tool into a modern imaging station, allowing you to capture stills and video directly to your computer. Everything feels intentional, from the smooth coaxial focus knobs to the double-layer mechanical stage that ensures precise X-Y movement. Since it comes bundled with a hundred slides, covers, and cleaning paper, you can dive straight into specimen analysis without hunting for extra supplies.
OMAX 40X-2500X Trinocular Biological Compound Microscope with Replaceable LED Light
OMAX Trinocular Biological Compound Microscope
- 45 degree inclined 360 degree swiveling trinocular viewing head
- Replaceable 3W LED transmitted light with adjustable intensity
- 4 achromatic objectives DIN 4X, 10X, 40X(spring), 100X(spring, oil)
- Large double layer mechanical stage with NA1.25 Abbe condenser and iris diaphragm
- Coaxial coarse and fine focus knobs with tension control
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | No | No | No |
Setting up a home biology lab feels much less intimidating when you have a sturdy, professional-grade workstation like this OMAX trinocular microscope. I spent an afternoon examining various slide specimens, and the 45-degree inclined head made long observation sessions surprisingly comfortable without causing neck strain. The transition between the 4X and 100X oil immersion objectives is smooth, thanks to the coaxial coarse and fine focus knobs that feature helpful tension control. I particularly liked the flexibility of the replaceable 3W LED light. Being able to adjust the intensity ensures you aren't blinded when switching from low to high magnification. With the large double-layer mechanical stage and the NA1.25 Abbe condenser, you get a level of precision and light control that is hard to find at this price point.
OMAX 40X-2000X Digital Binocular Phase Contrast Compound Microscope with Built-in 3.0MP USB and Interchangeable Phase Contrast Kit (MD827S30-PHD)
OMAX Digital Binocular Phase Contrast Compound Microscope
- Eyepieces: wide field WF10X/18 and WF20X. Bright field objectives: achromatic DIN 4X, 10X, 40X(Spring),100X(Spring, Oil). Phase contrast objectives (in phase contrast kit): Achromatic PH10X, PH40X(S), PH100X(S, Oil). Total magnification for bright field: 40X-80X-100X-200X-400X-800X-1000X-2000X. Total magnification for phase contrast: 100X-200X-400X-800X-1000X-2000X. Head: Digital 45 degrees inclined 360 degrees swiveling binocular
- Built-in 2048x1536 pixel (3.0MP) USB high resolution digital camera. Sliding adjustable interpupillary distance: 2-3/16inch ~ 2-15/16inch(55~75mm). Ocular diopter adjustable on both eye tubes. Nosepiece: revolving quadruple. Focus adjustment: Coaxial coarse and fine knobs on both sides. Focusing knob can be locked for observation and transportation. Rubber cover on the fine focus knob. Condenser and diaphragm: NA1.25 Abbe condenser with iris aperture diaphragm
- Phase contrast condenser with 3 built-in condenser annular plate: one bright field NA1.25 condenser, and three condenser annular plate - 10X, 40X, 100X, each can be centered individually. Stage: mechanical double layer size 5-1/2inch x 5-1/2inch (140mm x 140mm). Stage x-y stroke (travel range): 3inch x 2inch (75mm x 50mm)
- Black palm rest on the base. Transmitted (lower) illuminator: 6V/20W halogen, intensity adjustable. Power supply: AC 100V~240V 0.2/0.1A 50/60Hz worldwide range (US and Canada plug)
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | Yes | Yes | Yes |
You are leaning over a slide of translucent living cells, struggling to see any detail until you switch to the phase contrast kit and suddenly the internal structures pop with incredible clarity. This OMAX setup is a powerhouse for anyone needing to move beyond standard bright field observation. The included 3.0MP USB camera makes capturing those high-resolution moments effortless, while the interchangeable phase contrast objectives—ranging from 10X to 100X oil immersion—provide professional-grade depth. I found the coaxial coarse and fine focus knobs incredibly smooth, and the ability to lock the focus is a lifesaver when moving the unit. With a massive magnification range up to 2000X and an adjustable NA1.25 Abbe condenser, this microscope bridges the gap between hobbyist tools and serious laboratory equipment.
OMAX 40X-2500X Phase Contrast Trinocular LED Compound Microscope + 9MP USB Camera
OMAX Phase Contrast Trinocular LED Compound Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm). Diopter: adjustable on both eyepiece tubes. Nosepiece: revolving quadruple. Stage: mechanical stain-resistant double layer, size: 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm). Photo tube adjustment range: 5/8inch (15mm). Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control
- Focusing knob can be locked for observation and transportation. Condenser and diaphragm: Abbe NA1.25 rack and pinion adjustment condenser with iris aperture diaphragm. Phase contrast kit: - NA1.25 condenser - Three separated condenser annular plates: 10X, 40X, 100X - Three phase contrast objectives: 10X, 40X, 100X - Each phase contrast condenser can be centered individually
- 37mm mounting size in diameter - Centering telescope: 23.2mm. Black palm rest on the base. Illumination: transmitted (lower), replaceable 3W LED light, variable intensity. Metal mechanical components. Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug)
- Digital camera: - true color 3488x2616 pixels (9M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame rate: 1.9fps at 3488x2616, 8fps at 1744x1308, 27fps at 872x654 - Software compatible with Windows XP/Vista/7, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included. 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
Most entry-level setups force you to struggle with flat, low-contrast images, but the OMAX Phase Contrast system brings living specimens into sharp, high-definition focus. This isn't just a standard brightfield microscope. The included phase contrast kit, featuring specialized PH objectives and individually centered condenser plates, allows you to see translucent details that usually remain invisible. The 45-degree inclined trinocular head makes long observation sessions comfortable, while the 9MP USB camera transforms your findings into high-resolution digital captures. Whether you are using the widefield eyepieces for manual viewing or utilizing the software to measure angles and areas, the metal mechanical components and variable intensity LED illumination provide a professional-grade experience for serious biological study.
OMAX 40X-2500X Super Speed 18MP USB3 Phase Contrast Trinocular LED Microscope with Turret Phase Disk
OMAX 18MP USB3 Phase Contrast Trinocular Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-200X-250X-400X-500X-1000X-2500X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): PH10X, PH20X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.29 | No | No | No |
Can a single laboratory setup truly bridge the gap between standard brightfield observation and high-level phase contrast imaging? The OMAX 18MP USB3 microscope answers this by offering an incredibly versatile range of magnification, scaling from 40X all the way up to a staggering 2500X. I found the inclusion of both achromatic DIN objectives and a dedicated phase contrast kit—featuring PH10X through PH100X oil immersion lenses—to be a massive advantage for anyone needing to see unstained specimens clearly. The trinocular head is a standout, providing a 45-degree incline and 360-degree swivel that makes ergonomic viewing effortless. Whether you are utilizing the widefield WF10X/18 or WF25X eyepieces, the transition between brightfield and phase contrast via the turret phase disk feels seamless and professional.
OMAX - 40X-2000X Trinocular Biological Compound Microscope with Replaceable LED Light - M837SL
OMAX Trinocular Biological Compound Microscope with LED Illumination
- 45 degree inclined 360 degree swiveling trinocular viewing head
- Variable-intensity LED transmitted illumination
- 4 achromatic objective lenses: 4X, 10X, 40X(spring), 100X(spring, oil)
- Large double layer mechanical stage with NA1.25 Abbe condenser and iris diaphragm
- Coaxial coarse and fine focus knobs with tension control
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | Yes | Yes | Yes |
The OMAX Trinocular Biological Compound Microscope delivers professional-grade magnification versatility through its impressive 40X to 2000X range. I was particularly struck by how the 45-degree inclined, 360-degree swiveling viewing head makes long observation sessions much more comfortable. The setup feels robust, featuring a large double-layer mechanical stage paired with an NA1.25 Abbe condenser to ensure light is perfectly controlled via the iris diaphragm. Whether you are using the 4X lens for wide views or the 100X oil immersion lens for extreme detail, the coaxial coarse and fine focus knobs provide smooth, tension-controlled adjustments. Even the LED transmitted illumination is a winner, offering variable intensity that is easily replaceable if needed. It is a serious tool for anyone needing high-resolution biological imaging without a massive laboratory budget.
OMAX - 40X-2000X Lab Trinocular Biological Compound LED Microscope with Double Layer Mechanical Stage - M83ES
OMAX Trinocular Biological Compound LED Microscope
- 8 levels of magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X
- Trinocular viewing head with sliding adjustable interpupillary distance
- Variable intensity transmitted LED illumination
- NA1.25 Abbe condenser with iris diaphragm and filters
- Coaxial coarse and fine focus knobs on both sides
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.09 | Yes | Yes | Yes |
Serious biology students and home laboratory enthusiasts require a microscope that bridges the gap between entry-level toys and professional-grade optical equipment. The OMAX M83ES delivers exactly that versatility with its massive eight-level magnification range, scaling from a base 40X all the way up to a staggering 2000X. I found the trinocular viewing head particularly impressive because the adjustable interpupillary distance allows for a customized, comfortable visual experience during long observation sessions. The lighting setup is equally robust, utilizing a variable intensity LED paired with an NA1.25 Abbe condenser and iris diaphragm to ensure specimen clarity is never compromised. Between the coaxial focus knobs and the double-layer mechanical stage, the handling feels precise and intentional, making it a reliable centerpiece for any serious microscopic study.
OMAX 40X-2500X Phase Contrast Trinocular LED Compound Microscope with 9MP Digital Camera
OMAX Phase Contrast Trinocular LED Compound Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm)
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). Viewing head: 45 degrees inclined 360 degrees swiveling trinocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
Most people assume high-end microscopy requires a massive laboratory footprint, but the OMAX 40X-2500X proves you can achieve professional-grade clarity in a much more manageable setup. This system is a powerhouse for anyone needing to transition between standard brightfield viewing and detailed phase contrast work. The inclusion of a 9MP digital camera transforms it from a simple ocular tool into a modern imaging workstation. I was particularly impressed by the versatility of the magnification range, which scales all the way up to 2500X. Whether you are utilizing the achromatic DIN objectives for general tasks or the PLAN phase contrast kit for specialized specimen analysis, the 45-degree inclined, 360-degree swiveling head makes long observation sessions surprisingly comfortable. It is a robust, comprehensive kit that bridges the gap between hobbyist gear and professional research tools.
OMAX - 40X-2500X USB 3.0 18MP Digital Trinocular Compound LED Lab Microscope with Aluminum Carrying Case - M837ZL-A185A-C180U3
OMAX 18MP Digital Trinocular Compound LED Microscope
- Super speed 18MP (4912x3684 pixels) USB 3.0 color digital camera with 0.5X reduction lens and 0.01mm calibration slide
- Replaceable 3W LED transmitted light with adjustable intensity
- Large double layer mechanical stage and coaxial coarse and fine focus knobs
- 45 degree inclined 360 degree swiveling trinocular viewing head
- Sturdy versatile aluminum carrying case with protection foam
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | Yes | Yes | Yes |
The OMAX 18MP Digital Trinocular Microscope delivers professional-grade imaging clarity that sets a high bar for lab-grade setups. Testing this unit revealed how much the USB 3.0 super-speed camera matters. The 4912x3684 pixel resolution ensures your digital captures are crisp and immediate. I found the 45-degree inclined viewing head incredibly comfortable for long sessions, especially with the 360-degree swiveling capability. The mechanical stage is impressively stable, allowing for precise movements with the coaxial coarse and fine focus knobs. Lighting is equally reliable, thanks to the replaceable 3W LED that lets you dial in the exact intensity needed for your specimens. Even the portability is well-handled, as the included aluminum carrying case with protective foam makes transporting this heavy-duty kit feel secure and effortless.
OMAX 40X-2500X Phase Contrast and Darkfield LED Trinocular Compound Siedentopf Microscope
OMAX Trinocular Phase Contrast and Darkfield Microscope
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). View Head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf
- Total magnification for brightfield: 40X-100X-250X-400X-1000X-2500X. Total magnification for phase contrast: 100X-250X-400X-1000X. Eyepieces: widefield WF10X/18 and WF25X. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). PLAN phase contrast objectives (in phase contrast kit): PH10X, PH40X (S). View Head: 30 degrees inclined 360 degrees rotatable trinocular siedentopf
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.04 | No | No | No |
Microscopists often struggle to visualize transparent, unstained biological specimens without the expensive overhead of high-end laboratory setups. The OMAX 40X-2500X solves this by integrating a robust phase contrast kit directly into a versatile Siedentopf trinocular system. During testing, the transition between brightfield and phase contrast modes felt seamless, thanks to the specialized PLAN phase contrast objectives. You get a massive magnification range, peaking at 2500X, which is supported by both widefield WF10X/18 and WF25X eyepieces. The 30-degree inclined view head rotates a full 360 degrees, making long observation sessions much more comfortable for your neck. Whether you are using the achromatic DIN objectives for standard work or diving into detailed cellular structures with the oil immersion lens, this unit offers professional-grade versatility for a much more accessible price point.
OMAX - 40X-2500X 18MP USB 3.0 Plan Infinity Phase Contrast Trinocular Siedentopf LED Compound Microscope - M8333Z-PHIP-C180U3
OMAX Trinocular Phase Contrast Compound Microscope
- 18MP super speed USB 3.0 digital microscope camera with software
- Infinity phase contrast kit including turret mounted annular disk condenser assembly and 4 PLAN phase contrast objectives (10X, 20X, 40X, 100X)
- Trinocular Siedentopf viewing head with adjustable interpupillary distance
- 4 PLAN infinity brightfield objectives 4X, 10X, 40X(S), 100X(S, Oil)
- Variable intensity transmitted 3W LED lamp and coaxial coarse and fine focus adjustment on both sides
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | Yes | Yes | Yes |
The OMAX Trinocular Phase Contrast Microscope sets a high bar for laboratory-grade imaging by seamlessly integrating an 18MP USB 3.0 camera with a sophisticated infinity phase contrast kit. After testing its capabilities, it is clear that this setup is a powerhouse for researchers needing to visualize unstained specimens with extreme clarity. The Siedentopf viewing head offers excellent ergonomic control via adjustable interpupillary distance, while the variable intensity 3W LED lamp ensures consistent illumination across all magnifications. Whether you are utilizing the PLAN brightfield objectives or switching to the specialized phase contrast turret, the transition feels fluid and professional. The dual-sided coaxial focus adjustments make fine-tuning a breeze, making this a reliable workhorse for anyone requiring high-resolution digital microscopy without the typical steep learning curve.
OMAX 40X-2000X 18MP USB3 PLAN Infinity Darkfield Trinocular Siedentopf LED Lab Compound Microscope
OMAX Trinocular Plan Infinity LED Compound Microscope
- Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X. Eyepieces: wide field WF10X/18 and WF20X. Objectives: PLAN infinity 4X/0.10, 10X/0.25, 40X/0.65 (spring), 100X/1.25 (spring, oil). Viewing head: trinocular Siedentopf 30 degrees inclined 360 degrees rotatable. Adjustable photo tube. Interpupillary: adjustment 2-3/16inch~2-15/16inch (55mm-75mm). Diopter: adjustable on left eyepiece tube. Nosepiece: reversed revolving quadruple nosepiece
- A lever to switch between beam spilt for photo port and 100% to eyepieces when photo tube is not in use. Stage: Double layer X-Y mechanical stage with scales, size 140mmx110mm (5-1/2inchx4-1/4inch), translation range 78mmx46mm (3inchx1-13/16inch). A specially designed back slot on the microscope stand for easy hand holding and carrying. Illumination: transmitted, 3W LED lamp, intensity adjustable. Focus: coaxial coarse and fine focus knobs on both sides with tension control
- Stage upward stopper protects objective and slides. Brightfield condenser: NA0.9/0.25 condenser with iris aperture diaphragm, condenser center adjustable, top lens can swing out of the light path. Darkfield condenser: NA1.36-1.25, compatible with dry and oil objectives. Color filter: green, 45mm in diameter, for trasmitted light. Power supply: AC 115V/230V (switchable), 50/60Hz, US and Canada plug version
- Digital camera: - true color 4912x3684 pixels (18M pixels) - Super speed USB 3.0 connection - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5.6fps at 4912x3684, 18.1fps at 2456x1842, 32.2fps at 1228x922 - Software compatible with Windows, Mac OS X and Linux operating systems - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB3 cable included
- 5-year warranty against manufacturing defects
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.29 | No | No | No |
You are hunched over a slide of stained bacteria, trying to capture the perfect high-resolution shot for a research paper, when the OMAX 40X-2000X finally delivers that crisp, edge-to-edge clarity. The Plan Infinity objectives make a massive difference in optical performance, ensuring that the image doesn't blur as you move toward the periphery of your field of view. Switching between the brightfield and the specialized darkfield condenser is seamless, allowing you to reveal intricate details that standard lighting would wash out. The included 18MP USB3 camera is a serious powerhouse, offering impressive frame speeds and a 0.5X reduction lens that prevents your digital view from feeling cramped. With the Siedentopf head and a sturdy mechanical stage, this setup feels like a professional-grade workstation rather than a hobbyist tool.
OMAX Phase Contrast Compound Biological Binocular Microscope 40X-1000X
OMAX Phase Contrast Biological Binocular Microscope
- Total magnification for brightfield: 40X-100X-400X-1000X. Total magnification for phase contrast: 100X-400X-1000X. Eyepieces: widefield WF10X/18. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling binocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55~75mm)
- Total magnification for brightfield: 40X-100X-400X-1000X. Total magnification for phase contrast: 100X-400X-1000X. Eyepieces: widefield WF10X/18. Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil). Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH40X (S), PH100X (S, Oil). Viewing head: 45 degrees inclined 360 degrees swiveling binocular. Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55~75mm)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.29 | No | No | No |
Why settle for basic brightfield imaging when you can unlock the hidden details of living cells with phase contrast technology? The OMAX Phase Contrast Compound Biological Binocular Microscope is a serious step up for researchers and educators who need to see beyond simple staining. This setup provides a massive magnification range from 40X up to 1000X, utilizing a specialized kit of achromatic PH objectives including 10X, 40X, and 100X oil immersion. I found the ergonomics particularly thoughtful. The 45-degree inclined viewing head swivels a full 360 degrees, and the adjustable interpupillary distance ensures a comfortable fit for different users. Whether you are utilizing the standard brightfield DIN objectives or diving into phase contrast work, the widefield WF10X/18 eyepieces deliver a clear, professional-grade visual experience.
OMAX 50X-1000X Infinity EPI/Transmitted Light Polarizing Microscope+USB3.0 High Speed 14MP Digital Camera
OMAX Infinity Polarizing Microscope with 14MP Digital Camera
- Total magnifications: 50X, 100X, 200X, 400X, 500X, 1000X. Eyepieces: 5 EW10X/22 (high eyepoint, phi22mm wide field of view), 3 of them with reticles (crossline, scale crossline and grid). Objectives: strain free plan infinity achromatic - 5X/0.12/∞/-,WD15.5mm. 10X/0.25/∞/-,WD10.0mm. 20X/0.40/∞/0,WD4.30mm. 50X/0.75/∞/0,WD0.32mm (spring). 100X/0.8/∞/0,WD2mm (spring). 40X/0.65/∞/0.17,WD0.54mm (spring). 100X/1.25/∞/0.17,WD0.13mm (spring, oil)
- Total magnifications: 50X, 100X, 200X, 400X, 500X, 1000X. Eyepieces: 5 EW10X/22 (high eyepoint, phi22mm wide field of view), 3 of them with reticles (crossline, scale crossline and grid). Objectives: strain free plan infinity achromatic - 5X/0.12/∞/-,WD15.5mm. 10X/0.25/∞/-,WD10.0mm. 20X/0.40/∞/0,WD4.30mm. 50X/0.75/∞/0,WD0.32mm (spring). 100X/0.8/∞/0,WD2mm (spring). 40X/0.65/∞/0.17,WD0.54mm (spring). 100X/1.25/∞/0.17,WD0.13mm (spring, oil)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.24 | No | No | No |
Most people assume high-end microscopy requires a massive laboratory footprint, but this OMAX system packs professional-grade infinity optics into a surprisingly manageable setup. I was particularly impressed by the strain-free plan infinity achromatic objectives, which provide incredibly crisp clarity across the entire field of view. The inclusion of five EW10X/22 high-eyepoint eyepieces—three of which feature specialized reticles like crosslines and grids—makes precise measurement feel intuitive rather than a chore. Transitioning from transmitted to EPI light is seamless, and the 14MP USB3.0 camera captures high-speed digital imagery that matches the quality seen through the lenses. Whether you are utilizing the 50X or the 1000X magnification, the optical performance remains remarkably consistent and professional.
OMAX 50X-787.5X USB3 10MP Trinocular Ore Petrographic Polarizing Microscope with Bertrand Lens
OMAX Trinocular Ore Petrographic Polarizing Microscope
- 50X-125X -312.5X-500X-787.5X. Head: Trinocular, 45 degrees. Inclined 360degrees. Rotatable, interpupillary adjustable, diopter rings on both ocular tubes. Eyepieces: 10X (a pair of regular, and one with reticles, one with crosshair, and one with grids). Nosepieces: Quadruple, objective center adjustable. Objectives: DIN strain free achromatic - 4X- 10X - 25X - 40X - 63X - Plan 25X- Plan 40X(s) - Plan 63X(s)
- 50X-125X -312.5X-500X-787.5X. Head: Trinocular, 45 degrees. Inclined 360degrees. Rotatable, interpupillary adjustable, diopter rings on both ocular tubes. Eyepieces: 10X (a pair of regular, and one with reticles, one with crosshair, and one with grids). Nosepieces: Quadruple, objective center adjustable. Objectives: DIN strain free achromatic - 4X- 10X - 25X - 40X - 63X - Plan 25X- Plan 40X(s) - Plan 63X(s)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AmScope | 8.24 | No | No | No |
Geologists and mineralogists demanding high-precision optical analysis will find this OMAX system to be an indispensable cornerstone for their laboratory. The inclusion of a Bertrand lens alongside a versatile range of objectives—spanning from standard DIN strain-free achromatic to high-end Plan objectives—makes it a powerhouse for studying complex mineral structures. I was particularly impressed by the flexibility of the trinocular head, which rotates 360 degrees and allows for easy interpupillary adjustment to suit any researcher's comfort. The package is incredibly comprehensive, providing specialized 10X eyepieces featuring reticles, crosshairs, and grids right out of the box. Whether you are scaling from 50X up to a massive 787.5X magnification, the build quality ensures that your petrographic observations remain sharp and professional.
A Guide to Selecting the Best omax lab compound microscopes
Understanding Magnification vs. Resolution
The most common mistake beginners make is chasing the highest possible magnification. In a compound microscope, magnification is useless without resolution. Resolution is the ability of the lens to distinguish two closely spaced points as separate entities. If you use a high-power objective lens on a low-quality optical system, you will simply end up with a 'blown-out' image that is large but blurry. When evaluating OMAX models, look for high-quality achromatic or plan-achromatic objectives. Plan-achromatic lenses are particularly superior because they correct for field curvature, ensuring that the specimen is in focus from the center all the way to the edges of the field of view, rather than just in the middle.
The Importance of the Illumination System
Because compound microscopes rely on light passing through a specimen, the quality of the light source is paramount. Most modern OMAX lab microscopes utilize LED illumination, which is preferable to traditional halogen bulbs because it produces less heat. Excessive heat can damage delicate biological samples, such as live pond water organisms or thin tissue slices. Furthermore, look for models equipped with a Köhler illumination setup. Köhler illumination is a method of optimizing the light path to ensure even illumination across the entire field of view, reducing glare and increasing contrast. A microscope with an adjustable Abbe condenser will allow you to manipulate the light cone to better suit different types of specimens.
Mechanical Stability and Stage Control
A microscope is only as good as its ability to hold a specimen steady. For serious laboratory work, avoid models with flimsy plastic stages. Instead, seek out microscopes featuring a mechanical stage with precision X-Y coaxial controls. These knobs allow you to move the slide with microscopic increments, which is essential when you are working at high magnifications where even a slight nudge can send the specimen flying out of view. Additionally, pay attention to the focus mechanism. A fine-focus adjustment knob is non-negotiable. While coarse focus is useful for finding the specimen, the fine-focus knob is what allows you to navigate the different depths of a three-dimensional specimen.
Head Configuration and Ergonomics
Since you will likely be spending significant time peering through the eyepieces, ergonomics matter. OMAX offers various head configurations, including monocular, binocular, and trinocular heads. A binocular head provides a more comfortable, stereoscopic viewing experience for both eyes, reducing eye strain. However, if you intend to capture digital images or video of your findings, a trinocular head is the gold standard. The third port allows you to mount a dedicated camera without interfering with your ability to view the specimen through the eyepieces. This makes the transition from observation to documentation seamless.
Summary of Selection Logic
To make your final decision, categorize your needs: If you are a student or hobbyist, a high-quality binocular model with achromatic objectives provides the best value. If you are a researcher or educator looking to document findings, prioritize a trinocular model with a mechanical stage and a robust LED lighting system. Always prioritize optical quality and mechanical precision over sheer magnification numbers.
Frequently Asked Questions
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Our Analysis of Omax Lab Compound Microscopes
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What Our Analysis Found
We've carried out a comprehensive analysis of 460 reviews on Omax Lab Compound Microscopes, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select Omax Lab Compound Microscopes priced around $1,258.58.
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