Zeiss Terra ED 8 x 42

Magnification	8 x
Effective lens diameter	42 mm
Light transmission	88 %
Exit pupil diameter	5.3 mm
Twilight factor	18.3
Field of view at 1,000 m (yds)	125 m (375 ft)
Subjective viewing angle	56°
Close focusing distance	1.6 m (5.3 ft)
Diopter adjustment range	− 3.0 | + 3.0 dpt
Exit pupil distance	18 mm
Pupil distance	58 – 75.5 mm
Lens type	ED
Prism system	Schmidt-Pechan

Comfortable, fast focusing
The large, smooth and easy-to-grip focus wheel makes focusing particularly easy and, most of all, quick on a Zeiss Terra ED. You'll notice the advantages of Terra ED binoculars as soon as you pick them up: your index finger automatically lands on the focusing wheel. You'll never again need to think about how you hold the binoculars when something exciting suddenly happens in front of you. In next to no time, you'll have it sharply in focus.

Compact, light and robust
With its its waterproof casing reinforced with glass fibers, the Zeiss Terra ED satisfies the high standards of nature lovers. The construction is compact, light and robust. Light-weight, easy to fit into any bag and nearly indestructible, the Zeiss Terra ED is the perfect companion.

A clear view, whatever the weather
Zeiss hydrophobic anti-reflective coating is a guarantee of brilliant, high-contrast images which you will experience above all in adverse light conditions. Additionally, it enables a clear and unhindered view in all weather conditions thanks to its water-repellent characteristics.