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Model£º   BH4460
Specification£º   10-30x40mm
Technical Specs£º   
Model BHZ4460 Diopter Adjustment ¡À4
Specification 10-30x40mm Dusk Index 20 - 34
Magnification 10x - 30x Relative Brightness 16.0 - 1.7 
Obj.lens (mm) 40 Prism System Roof
Eyepiece diameter(mm) 21 Prism Glass Bk7
Field Angle 4.4¡ã - 2.1¡ã Focus System Obj. 
Field of View @ 1000m 77m - 37m Lens Coating Fully Multi
Field of View @ 1000yds 231ft - 111ft Eyecups Twist-Up
Apparent Field of View 44¡ã -63¡ã Waterproof NO
Exit pupil (mm) 4.0 - 1.3 mm Size (mm) 51x51x154
Eye relief (mm) 14 - 12 mm Weight (g) 199
 
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