| Place of Origin: | China (Mainland) |
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| Brand Name: | BestScope |
| Model Number: | BS-5090 |
Quick Details
Specifications
MODEL:BS-5090
INTRODUCTION:BS-5090
transmission and reflection polarizing microscope is specifically
designed for university colleges, geology, mining, metallurgy, pharmacy
and other institutions for teaching, research and production.
It can be used to analyze and identify various minerals and specimens, it can also be used to inspect chemical fiber, semiconductor products and medicines.
Features
It can be used to analyze and identify various minerals and specimens, it can also be used to inspect chemical fiber, semiconductor products and medicines.
Features
1. Trinocular head, digital cameras can be easily used on this microscope for image and video taking.
2. Gypsum λ specimen, mica λ/ 4 specimen, quartz wedge specimen are equipped.
3. Reflected illumination makes this microscope powerful for geology, mining, metallurgy, pharmacy and other observation.
Application area Specifications|
Model |
BS-5090 |
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Viewing Head |
Sliding trinocular viewing head, Inclined at 30° |
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Eyepiece |
Eyepiece WF10X/20 |
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Eyepiece WF10X/ 20 with graticule |
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Eyepiece WF 10X/20 with scale of cross-line |
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Objective |
Strain free achromatic objective 4X, 10X |
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Strain free achromatic objective(Transmitted)25X, 40X, 63X |
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Strain free plan achromatic objective(Reflected)25X, 40X, 63X |
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Lamp adjustment objective |
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Nosepiece |
Backward quadruple nosepiece, Center adjustable |
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Analyzer |
Rotatable analyzer with gradation 0°-90° |
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Bertrand Lens |
Bertrand lens, Sliding in/out of optical path |
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Optical Compensator |
λ Slip(first class red), 1/ 4λ Slip, Quartz Wedge |
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Revolving Round Stage |
Diameter Φ160mm, Graduated in 1°Increments, Minimum resolution 6' when using vernier scale |
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Condenser |
NA1.25 Abbe condenser with iris diaphragm & filter |
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Focusing |
Coaxial coarse & fine adjustment, Range 28mm, Fine division 0.002mm |
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Polarizer |
360° Rotatable, Located on the top of collector |
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Illumination |
12V/ 20W Halogen lamp, Brightness adjustable(Transmitted illumination) |
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12V/ 50W Halogen lamp, Brightness adjustable(Reflected illumination) |
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Accessories |
C Mount |
0.5X C-mount |
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1X C-mount |
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Mechanical stage, Moving rang 30X40mm |
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Specimen presser |
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Micrometer |
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Note : ● Standard Outfit, ○ Optional