TW870A High Grade Digital Dissecting Laboratory Stereo Microscope Track Microscope Stand With Transmitted Light
Optional Mag. 3.5X~90X; Ratio: 1:6.7; Built-in Interlock Mechanism, Fixed Eyepiece Barrel, Fixed Frame & Multiplier Mechanism & Magnification Limit Function
Features
- High eye point WF10X/Φ22mm Eyepiec
- 0.67X-4.5X, ratio: 1:6.7 Objective Lens
- Binocular/ Trinocular head, inclined 45°, rotatable 360°
- Screwdrivers are provided on the back of the column
- Power 100-240V AC 50/60Hz
Tags: Stereo MicroscopesSoldering MicroscopesIndustrial Inspection
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WF10X/Φ22mm
ratio: 1:6.7
45° inclined
Clear Glass
3W
6V 20W
Continuous Zoom Stereo Microscope is equipped with high eye point wide field eyepiece and continuous zoom objective. It has wide field of view, high resolution, strong stereoscopic sense and sharp image. It can also be equipped with photographic camera device, connected to the computer for observation, and the images can be edited, saved, printed.
It is also widely used in teaching demonstration, biological anatomy, seed inspection of agriculture and forestry, criminal investigation and detection of public security department, assembly and maintenance of electronic precision components, quality control of textile industry, auxiliary identification of cultural relics and stamps, and surface observation of various materials.
Structure of TW870A
Dimension of TW870A
Head & Magnification of TW870A
Focus Knob & Power Box of TW870A
Portable Tool & Working Stage of TW870A
Reflected & Transmitted Illumination of TW870A
Comparison of Fish Roe Samples under Different Light Sources
Specification for TW870A: | |
|---|---|
Eyepiece | High eye point WF10X(Φ22mm) adjustable diopter (micrometer can be installed) |
Objective | 0.67X-4.5X Ratio: 1:6.7 |
Total Mag. | 6.7X/90X (with Optional: 0.5X,2X Aux.) |
Head | Trinocular, 45°inclined, with built-in interlock mechanism, fixed eyepiece barrel, fixed frame and multiplier mechanism and magnification limit function design |
Interpupillary distance | 52-76mm |
Working Distance | 105mm |
Vertical track height | 300mm |
Holder diameter | 76mm |
Stage | With both-side Armrest |
Work plate size & material | Φ180x6mm clear glass |
Illuminator | Transmitted and reflected light source, brightness adjustable, LED light source and 6V 20W Halogen Lamp, 3W LED |
Contrast methods | Oblique; 360° rotating mirror; polished mirror silver metallic frosted for each side |
Weight | Net: 6.5KGs; Gross weight: 8KGs |
Input Voltage | 100-240V AC 50/60Hz |
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