Steiner Binoculars Navigator 7x30 Marine Waterproof Rugged Auto-Focus

Top quality professional binoculars from Steiner.

Steiner Auto-Focus always delivers razor sharp images from 20m to Infinity without the need to refocus. Auto-Focus always delivers crystal-clear images making it easy to identify objects even in rough seas.

Extremely robust, waterproof to 5m with NBR long life rubber armor.

10 year Steiner Guarantee.

No fogging thanks to Nitrogen pressure filling. Fogging and condensation is completely eliminated. Even temperature fluctuations from -20°C to +70°C do not impair use.

Open bridge style makes the binoculars easy to grab with one hand.

Designed to deliver sharp images with absolute reliability.

The Steiner Navigator 7x30 has 30mm objective lenses and 7x magnification which provides a steady view in rough seas. The image is bright with excellent contrast and sharp detail, even in near darkness.

Supplied complete with rain guard, lens covers, universal strap (non-floating) and carry case.

Specifications Magnification - 7x
Lens Diameter - 30mm
Exit pupil - 4.29mm
Twilight factor - 14.49
Field of view at 1000m - 128m
AP distance - 17.4mm
Eye distance - 56-74mm
Diopter range - +/- 5dpt Width 165mm, Height 106mm & Depth 50mm.
Weight 499g
Cylindric-soft eye cups.
Waterproof to 5m.