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Product Description
Technical Specifications:
NSZ-806 |
NSZ-808 |
NSZ-810 |
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Optical System |
Parallel optical zoom system |
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Observation Head |
20° titling Binocular observation head. |
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Binocular observation head, 0°-35° adjustable, can raise to 137mm |
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Eyepiece |
10×/φ22 |
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15×/φ16 |
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20×/φ12 |
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Objective lens |
Zoom Objective lens |
0.8X~5X |
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0.8X~5.4X |
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0.8X~8X |
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Main Objective lens |
1×Plan achromatic objective lens |
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0.3×Achromatic objective lens |
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2×Plan achromatic objective lens |
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0.5×Plan apochromatic objective lens |
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Zoom Ratio |
1:6 |
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1:8 |
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1:10 |
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Working Distance |
78m |
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Focusing Range |
105mm |
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Illumination |
Transmission &reflection LED illumination,brightness adjustable |
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Optional |
Coaxial llumination |
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Epi-tluorescent attachment |
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Dark field attachment |
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Simple polarization set |
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Iris diaphragm |
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Photo attachment(one photo tube) |
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Photo attachment(two photo tubes) |
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Photography &video attachment |
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Movable stage |
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Temperature controlled stage |
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Universal table stand |
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D stand, twin bracked |
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Coaxial coarse &fine focusing unit |
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