BARSKA X-Trail 双目远望镜 (8x30mm)

Center focus system

Prism type Porro prism

BK-7 prism glasses

Magnification (Fixed) 8x

Magnification (Zoom) 1x-8x

Minimum focus distance (ft/m) 32.8/10

Eye placement range 14.5mm@10x-12.5mm@30x

Objective lens diameter 50 mm

Eyepiece circle 3.75 mm

Field of view (ft/1000yds and m /1000m) 429.8/131

Diopter Right eye

Optical coating Fully coated

Weight (lbs) 16 oz

Color Matte black

Included accessories Carrying case, neck strap, lens cover and lens cloth