Magnification

1.8 – 13.5 ×

Effective lens diameter

18.6 – 50 mm

Light transmission

92%

Exit pupil diameter

10.3 – 3.7 mm

Twilight factor

5.1 – 26

Field of view at 100 m (yds)

23 – 3.1 m (69 – 9 ft)

Objective viewing angle

13.1° – 1.8°

Diopter adjustment range

− 3.5 | + 2 dpt

Eye relief

92 mm (3.6 ")

Parallax setting

50 m – ∞ (54 yds – ∞)

Vertical adjustment range at 100 m

310 cm

Lateral adjustment range at 100 m

200 cm

Adjustment per click at 100 m

1 cm

Centre tube diameter

30 mm

Eyepiece tube diameter

46 mm

LotuTec | Nitrogen filled

+ | +

Operating temperature

− 25°C | + 50°C (− 13°F | + 122°F)

Length

343 mm (13.5 ")

Weight (without inner rail)

720 g (25.4 oz)

Weight (with inner rail)

750 g (26.5 oz)