World’s Smallest Image Stabilizer Compact 8x Binoculars Extremel Read more
Feature |
Value |
Comment |
|---|---|---|
|
Type
|
Prism Binoculars
|
|
|
Magnification
|
8x
|
|
|
Objective Lens Effective Diameter
|
25mm
|
|
|
Real Field of View
|
6.6°
|
|
|
Apparent Field Of View
|
52.8°
|
|
|
Objective Lens Construction
|
4 elements in 3 groups
|
|
|
Eyepiece Lens Construction
|
4 elements in 3 groups
|
|
|
Exit Pupil Diameter
|
3.1mm
|
|
|
Eye Relief
|
13.5mm
|
|
|
Eye Width Adjustment
|
56mm ~ 72mm
|
|
|
Focusing Method
|
Manual focusing by turning the focusing knob
|
|
|
Closest Focusing Distance
|
3.5 m/11.5 ft.
|
|
|
Image Stabilizer
|
Tilt System with Corrective Optics
|
|
|
Correction Angle
|
±1.0°
|
|
|
Power Source
|
1 x CR123A
|
|
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Dimensions
|
119.7 x 137.2 x 61.2mm/4.7 x 5.4 x 2.4 in.
|
|
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Weight
|
490g/17.3 oz. (excluding battery)
|
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Release Date
|
||
|
First seen
|
16 February 2003
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