Objective lens diameter: 70mm; magnification: 20-100x
Angular field of view: 1.25 degrees; exit pupil: 3.5mm
Eye relief: 22mm; Prism Glass: BaK-4
Twilight factor: 37.41
Relative brightness: 12.25

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 10.39 inch
Height : 6.3 inch
Length : 14.8 inch

Item Weight: 3.31 pounds (View shipping rates and policies)
Shipping Weight: 4.72 pounds (View shipping rates and policies)

ASIN : B0014HMAZQ