ATC 17-40×56 Green Spotting Scope

Description

AT A GLANCE

Field flattener lenses deliver an almost flat, completely distortion-free image – right up to the edges. Pin-sharp contours, high-contrast, and true-to-life images, allow you to make out every detail.

Innovative lens coatings provide excellent color rendering with high light transmission. The ATC is constructed as a single unit and cannot be separated into eyepiece and objective modules

Magnification 17-40x 

Effective objective lens diameter  56 mm

Exit pupil diameter (mm) 3.4-1.4

Eye Relief (mm) 20

Field of view (m/1,000 m/ft/1,000 yds) 62-34/186 -102

Field of view (degrees) 3.52-1.93

Field of view for eyeglass wearers (degrees) 3.52-1.93

Field of view, apparent (degrees) 57- 71

Shortest focusing distance (m/ft) 3.4/11.2

Diopter correction at ∞ (dpt) > 5

Light transmission (%) 88

Objective filter thread M58 0,75

Dimensions L W H (mm/in) 258 65 142/10.2 2.6 5.6 

Approx. weight (g/oz) 970/34.2 

Tripod connection thread 3/8“ (incl. adapter to 1/4“