16~48X68ED ANGLE SPECIFICATION

Zoom eyepiece focal length

26.1mm~8.83mm

Zoom eyepiece lens structure (#Elements/#Groups)

7/4

Apparent field of view

40°~60°

Magnification

16~48X

Real field of view

2.5°~1.25°

Objective lens focal length

423.08mm

Field of view at 1000m/1000yds

43.5m~21.5m/130ft~65ft

Eye relief

19.4mm~17.8mm

Exit pupil

φ 4.2mm ～φ 1.4mm

Minimum focusing distance

5m

Effective diameter of objective lens

φ 68mm

Main body length

355mm

Main body weight

1270 g

Objective lens structure (#Elements/#Groups)

2/2

Twilight factor

33~57.1

Focusing system

Internal porro prism focusing with dual focusing     device

Zoom eyepiece length

88mm

Zoom eyepiece weight

220 g

Accessories

Manual x1

Protective bag (including shoulder strap) x1

Lens cleaning cloth x1

Protective cover X4

Impact resistant, pressure resistant carton x1

Manual x1