Specifications - Nikon 4X10DCF Manual De Instrucciones

Model
Type
Magnification (x)
Effective diameter of objective lens (mm)
Real field of view (˚)
Angular field of view (apparent) (˚)*
Field of view at 1,000m (m)
Exit pupil (mm)
Relative brightness
Eye relief (mm)
Close focusing distance (m)**
Interpupillary distance adjustment (mm)
Width (mm)
Length (mm)
Weight (g)
* The number calculated by the formula [tan ω'= Γ x tan ω]
Apparent field of view: 2ω', Magnification: , Real field of view: 2 ω
** With normal eyesight without accomodation *** With neckstrap eyelet
・ This product is not waterproof. Therefore, avoid getting it wet from rain, water splashes, etc.

Specifications

Roof-prism central focusing type
4x10D CF
4
10
10.0
38.6
175
2.5
6.3
13.7
1.2
57 — 72
93 (96)***
52
65
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