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Model£º   BM1157
Specification£º   8x56mm
Technical Specs£º   
Model BM1157 Eye relief (mm) 23.0 
Specification 8x56mm Dusk Index 21.16
Magnification 8x Relative Brightness 49
Obj.lens (mm) 56 Prism System Porro
Eyepiece diameter(mm) 25 Prism Glass Bk7
Field Angle 5.7¡ã Focus System Center
Field of View @ 1000m 100m Lens Coating Fully Multi
Field of View @ 1000yds 300ft Eyecups Fold-Down
Apparent Field of View 46¡ã Size (mm) 190x72x223
Exit pupil (mm) 7.0  Weight (g) 1057
 
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