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| Item Specification | |
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Zoom |
7X |
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Diameter |
50mm |
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Viewfields |
396ft/1000yds |
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Lens |
BK7 |
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Pupil diameter |
7.0mm |
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Relative Brightness |
49.0 |
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Pupil Distance |
22.0mm |
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Waterproof and Fog resistance |
Yes |
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Observation distance Min |
5m |
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Tripod interface |
yes |
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Reference Resolution |
5.0'' |
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Coatting |
FMC-blue |
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Shock resistance |
5?55?5Hz |
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Impact resistance |
20 g |
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Waterproof |
1.5m,1h |
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Hotness Resistance |
+55? |
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Coldness Resistance |
-43? |
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Weight |
1150g |
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Dimension |
140X200X60mm |
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