AD 9x28 WP


AD 9x28 WP
Type Roof-prism, Centre focusing (Inner focusing), Open Bridge Design
Lens construction
Objective lens
Eyepiece lens

3 elements - 2 group
5 elements - 3 groups
Magnification 9X
Objective Lens Diameter 28 mm
Real Field of View 5.6º
Apparent Field of View 48º
Field of view at 1000m 98 m
Field of view at 1000 yards 294 ft.
Exit Pupil 3.1 mm
Eye Relief 18 mm
Relative Brightness 9.6
Diopter Adjustment Right diopter ring (click diopter adjustment)
Diopter Adjustment Range ±4m-1
Eye Width Adjustment Range 56 to 72 mm
2.2 to 2.8 inches
Focusing Range 3.0 m to infinity
9.8 ft. to Infinity
Eyepiece Ring Helicoid type (4 click stop)
Height & Width: 117 x 115 mm
4.6 inches x 4.5 inches
Thickness 44 mm
1.8 inches
Weight 365g
12.9 oz.
Notes Waterproof 1m in depth of water (JIS class 6), Nitrogen filled
Body Colour Black

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