TERRA® ED 42

The new TERRA® ED 42 from ZEISS puts these moments in focus – in excellent optical quality and extreme detail. The larger exit pupil guarantees uncomplicated operation and a great view even in difficult lighting conditions. Simply put, it is a true all-rounder and the ideal companion for anyone not willing to accept compromises.

Model 8×42 10×42
Magnification 8 10
Objective lens diameter 42 mm 42 mm
Exit pupil diameter 5.3 mm 4.2 mm
Twilight factor 18,3 20,5
Field of view at 1.000 yards 375 ft 330 ft
1.000 m 125 m 110 m
Subjective viewing angle 56° 60°
Close focusing distance 5,2 ft 5,2 ft
1,6 m 1,6 m
Diopter adjustment range + / − 4 D + / − 4 D
Exit pupil distance 18 mm 14 mm
Interpupillary distance 57.5 – 76 mm 57.5 – 76 mm
Model 8×42 10×42
Magnification 8 10
Objective lens diameter 42 mm 42 mm
Exit pupil diameter 5.3 mm 4.2 mm
Twilight factor 18,3 20,5
Field of view at 1.000 yards 375 ft 330 ft
1.000 m 125 m 110 m
Subjective viewing angle 56° 60°
Close focusing distance 5,2 ft 5,2 ft
1,6 m 1,6 m
Diopter adjustment range + / − 4 D + / − 4 D
Exit pupil distance 18 mm 14 mm
Interpupillary distance 57.5 – 76 mm 57.5 – 76 mm
Model 8×42 10×42
Lens type ED ED
Prism system Schmidt­-Pechan Schmidt­-Pechan
Coating Hydrophobic ZEISS MC Hydrophobic ZEISS MC
Nitrogen filled Yes Yes
Waterproof 100 mbar 100 mbar
Operating temperature −5 / +140 °F −5 / +140 °F
−15 / +60 °C −15 / +60 °C
Length 142 mm 142 mm
Width at an interpupillary distance of 65 mm 120 mm 120 mm
Weight 24,5 oz 24,5 oz
695 g 695 g
Model 8×42 10×42
Lens type ED ED
Prism system Schmidt­-Pechan Schmidt­-Pechan
Coating Hydrophobic ZEISS MC Hydrophobic ZEISS MC
Nitrogen filled Yes Yes
Waterproof 100 mbar 100 mbar
Operating temperature −5 / +140 °F −5 / +140 °F
−15 / +60 °C −15 / +60 °C
Length 142 mm 142 mm
Width at an interpupillary distance of 65 mm 120 mm 120 mm
Weight 24,5 oz 24,5 oz
695 g 695 g
Model 8×42 10×42
Ordner number: Deep blue 5242 05 0000 5242 06 0000
Ordner number: Black 5242 05 9901 5242 06 9901
Ordner number: Cool grey 5242 05 9902 5242 06 9902
Model 8×42 10×42
Ordner number: Deep blue 5242 05 0000 5242 06 0000
Ordner number: Black 5242 05 9901 5242 06 9901
Ordner number: Cool grey 5242 05 9902 5242 06 9902

TERRA® ED 42

The new TERRA® ED 42 from ZEISS puts these moments in focus – in excellent optical quality and extreme detail. The larger exit pupil guarantees uncomplicated operation and a great view even in difficult lighting conditions. Simply put, it is a true all-rounder and the ideal companion for anyone not willing to accept compromises.