Model

GS18 20-60X60

Magnification

20-60X

Effective objective lens diameter

60 mm

Exit pupil diameter

3-1 mm

Exit pupil distance

13.5-11 mm

Field of view

32-16 m/96-48 ft

Field of view (degrees)

1.85-0.9°

Field of view. apparent (degrees)

37-54°

Shortest focusing distance

8 m

Diopter correction at ∞

±5

Light transmission

65%

Approx. length

335 mm

Approx. weight

770 g

Optical coating

Fully Multi Coated

Tripod thread

TR01