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Model£º   BT2325
Specification£º   4x22mm 6x30mm
Technical Specs£º   

Model BT2325
Specification 4x22 6x30
Magnification 4x  6x 
Obj.lens (mm) 22mm 30mm
Eyepiece diameter(mm) 22mm 22mm
Field Angle 17.2¡ã 11.4¡ã
Field of View @ 1000m 300m 200m
Field of View @ 1000yds 900ft 600ft
Apparent Field of View 69¡ã 68¡ã
Exit pupil (mm) 5.5mm 5.0mm
Eye relief (mm) 13.0mm 11.5mm
Dusk Index 9.3 13.4
Relative Brightness 30.25 25
Prism System Roof Roof
Prism Glass Bak4 Bak4
Focus System Center Center
Lens Coating Fully Multi-Coated Fully Multi-Coated
Eyecups Twist-Up Twist-Up
Waterproof x x
Size (mm) 122x58x103 127x58x145
Weight (g) 370 g 475 g

 
 
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