40X-3000X MQ8333 Series Trinocular Phase-Contrast Microscope w/ Koehler LED Illumination + 10MP USB 2.0 Digital Camera
Key Features
- 40X to 3000X magnification range using brightfield objective lenses, and 100X to 3000X magnification using phase-contrast objective lenses. All lenses are achromatically corrected for improved color and resolution with additional flat-field correction for edge-to-edge sharpness.
- A phase-contrast version of the MQ8333 laboratory microscope with a 5-position turret condenser providing brightfield, darkfield, and phase-contrast settings
- The infinity-corrected optical system reduces distortion and improves color accuracy.
- The quintuple lens turret is equipped with five plan-achromatic objective lenses producing high-contrast images with edge-to-edge sharpness.
- The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
- View live images and capture photos and videos with the included 10MP USB 2.0 camera. Included software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
The MQ8333 is designed to be a scalable and economical laboratory microscope. This model is adorned with professional features. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. A quintuple lens-turret is used, providing five levels of magnification. The Koehler-design LED illumination system provides bright, evenly-distributed light for maximum contrast and definition. This phase-contrast model includes a specialized turret condenser and objective lenses used to enhance details in low-contrast specimens such as live cells and microorganisms.
Viewing Head
The microscope's head is designed for precision and comfort. The super-widefield optics provide a larger field-of-view so you can see more specimen at any magnification. Compensation-free Siedentopf interpupillary adjustment allows any user to properly align the oculars without readjusting focus. For users with astigmatism or asymmetrical vision, both eyepieces can be independently adjusted to fine-tune focus. The switched trinocular port provides a dedicated mount for a camera to record photos or videos, and is height-adjustable to match focus with the eyepieces. The port uses 23mm tube interface which can be replaced with an optional C-mount interface.
Optics
This model includes five brightfield objective lenses, four phase-contrast objective lenses, and pairs of 10X and 30X eyepieces for a total combined magnification range of 40X to 3000X. All lenses are achromatically corrected for improved color and resolution with additional flat-field correction for edge-to-edge sharpness. The five-port lens turret can accommodate five lenses at a time, and uses reversed orientation to provide more working room above the stage.
Objective Lenses
| Magnification | Corrections | NA | Immersion Medium | Cover-glass Thickness |
|---|---|---|---|---|
| Brightfield | ||||
| 4X | plan-achromatic | 0.10 | — | — |
| 10X | plan-achromatic | 0.25 | — | 0.17mm |
| 20X | plan-achromatic | 0.40 | — | 0.17mm |
| 40X | plan-achromatic | 0.65 | — | 0.17mm |
| 100X | plan-achromatic | 1.25 | oil | 0.17mm |
| Phase Contrast | ||||
| 10X | plan-achromatic ph | 0.25 | — | 0.17mm |
| 20X | plan-achromatic ph | 0.40 | — | 0.17mm |
| 40X | plan-achromatic ph | 0.65 | — | 0.17mm |
| 100X | plan-achromatic ph | 1.25 | oil | 0.17mm |
Specimen Stage
The 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level. A convenient lever grouped with the left-side focus knobs can be used to lock and unlock the coarse focus adjustment to prevent damage to the lenses and specimen.
LED Koehler Illumination
Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The LED light-source ensures energy-efficient illumination with low heat for live specimens. The bright light-source is daylight-balanced to produce natural colors for imaging. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.
Phase Contrast
A phase-contrast kit is included with a 5-position turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through brightfield, darkfield, and three phase-contrast settings (10X/20X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Digital Imaging
The included 10MP camera and software allow you to preview and record photos and videos on your computer. The camera attaches to your computer using a simple USB 2.0 connection. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, and a full complement of measuring tools. Cutting-edge features such as real-time auto-stitching and focus-stacking add new dimensions to imaging. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.
Packing List:
| Camera Connectivity | USB 2.0 |
| Camera Lens Mount | C-Mount |
| Camera Pixel | 10MP |
| Camera Type | USB C-Mount Camera |
| Head Type | Trinocular |
| Illumination Type | Transmitted |
| Light Source | LED |
| Microscope Format | Upright |
| Objective Lenses | 4X, 10X, 20X, 40X, 100X |
| Ocular Diameter | 30mm |
| Optical Corrections | Plan Achromatic/Plan Achromatic Ph |
| Optical System | Infinity |
| Power Compatibility | 100-240VAC 50/60Hz |
Omax products are warrantied against
manufacturer’s defects in material and workmanship from the original date of
purchase, for the following years:
• Five Year Warranty for Microscopes: All our microscopes come with
a five (5) year factory warranty against manufacturing defects, covering labor
and parts.
• One Year Warranty for Binoculars: All our Binoculars come with a One (1) year factory warranty
against manufacturing defects, covering labor and parts.
• One Year Warranty for Accessories: All our microscope accessories (USB cameras,
illuminators, illumination, dust covers, and etc.) come with a one (1) year
warranty, except when specified in the description.
Warranty does not apply for
consumable accessories and parts such as bulbs, batteries, fuses, cords,
optical components or any add-on accessories such as mechanical specimen
holders that are not built into the microscope stage as an integral part of the
original manufacture, etc. Warranty does not cover microscopes, lenses cameras
or other accessories that have become inoperable due to dirt or damage due to
misuse or lack of maintenance.
Note: Buyers are responsible for return shipping and handling cost for warranty
services. Our warranty covers parts and labor only.
The MQ8333 is designed to be a scalable and economical laboratory microscope. This model is adorned with professional features. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. A quintuple lens-turret is used, providing five levels of magnification. The Koehler-design LED illumination system provides bright, evenly-distributed light for maximum contrast and definition. This phase-contrast model includes a specialized turret condenser and objective lenses used to enhance details in low-contrast specimens such as live cells and microorganisms.
Viewing Head
The microscope's head is designed for precision and comfort. The super-widefield optics provide a larger field-of-view so you can see more specimen at any magnification. Compensation-free Siedentopf interpupillary adjustment allows any user to properly align the oculars without readjusting focus. For users with astigmatism or asymmetrical vision, both eyepieces can be independently adjusted to fine-tune focus. The switched trinocular port provides a dedicated mount for a camera to record photos or videos, and is height-adjustable to match focus with the eyepieces. The port uses 23mm tube interface which can be replaced with an optional C-mount interface.
Optics
This model includes five brightfield objective lenses, four phase-contrast objective lenses, and pairs of 10X and 30X eyepieces for a total combined magnification range of 40X to 3000X. All lenses are achromatically corrected for improved color and resolution with additional flat-field correction for edge-to-edge sharpness. The five-port lens turret can accommodate five lenses at a time, and uses reversed orientation to provide more working room above the stage.
Objective Lenses
| Magnification | Corrections | NA | Immersion Medium | Cover-glass Thickness |
|---|---|---|---|---|
| Brightfield | ||||
| 4X | plan-achromatic | 0.10 | — | — |
| 10X | plan-achromatic | 0.25 | — | 0.17mm |
| 20X | plan-achromatic | 0.40 | — | 0.17mm |
| 40X | plan-achromatic | 0.65 | — | 0.17mm |
| 100X | plan-achromatic | 1.25 | oil | 0.17mm |
| Phase Contrast | ||||
| 10X | plan-achromatic ph | 0.25 | — | 0.17mm |
| 20X | plan-achromatic ph | 0.40 | — | 0.17mm |
| 40X | plan-achromatic ph | 0.65 | — | 0.17mm |
| 100X | plan-achromatic ph | 1.25 | oil | 0.17mm |
Specimen Stage
The 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level. A convenient lever grouped with the left-side focus knobs can be used to lock and unlock the coarse focus adjustment to prevent damage to the lenses and specimen.
LED Koehler Illumination
Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The LED light-source ensures energy-efficient illumination with low heat for live specimens. The bright light-source is daylight-balanced to produce natural colors for imaging. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.
Phase Contrast
A phase-contrast kit is included with a 5-position turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through brightfield, darkfield, and three phase-contrast settings (10X/20X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Digital Imaging
The included 10MP camera and software allow you to preview and record photos and videos on your computer. The camera attaches to your computer using a simple USB 2.0 connection. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, and a full complement of measuring tools. Cutting-edge features such as real-time auto-stitching and focus-stacking add new dimensions to imaging. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.
Packing List:
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