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產品型錄 |
共3 筆 產品 |
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Product Code: 20-60x68
Magnification: 20-60x
Effective diameter of objective lens:68mm
Objective lens focal length:432.08
Zoom eyepiece focal length :21.4-7.24mm
Objective lens structure(#elements/#groups):2/2
Zoom eyepiece lens (#elements/# ...
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Model:KW70 8X30
Magnification:8X
Entrance pupil diameter:30mm
View angle:8.12degree
Eyes relief:15mm
Exit pupil diameter:3.75mm
Resolution:≤7.8 ' '
Transmision:75% (73% area beside reticle)
Relative Brightness:14
Net weight:650g
Dimention ...
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Product Description
KW156 0228A full black condition use yes
Magnification times 2X
Image tube grade 1
Identification range 400m
Objective diameter 28mm
Eyes relief 15mm
Exit pupil 7 mm
Field of view 6.4
Horizontal definition 420 ...
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