Zeiss Marine 7x50 GA T Marine Binoculars

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Category: zeiss

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For water-sports and professional seafaring, this classic binocular is still the obvious choice. The 7x50 GA T* Marine nautical binoculars satisfy all requirements in terms of robustness, stability and simple, single-handed operation while providing you with a stable image, however unsteady the ground under your feet may be. These binoculars have something to offer nature observers too. Along with obvious areas of application such as whale watching out at sea, these binoculars are equally impressive on land due to their brightness and the wide field of view.

A 7 x magnification ensures an extremely stable image, even on a rolling ocean. The large eye relief of over 7 mm makes for comfortable observation, without losing sight of the target due to a strong swell. A specialist classic with a top notch reputation.

The short, robust, classic Porro design gives these binoculars a low centre of gravity for high stability in a strong swell. This means you can set them down securely and pick them up again easily, even with gloves or wet hands.

The reason for the bright, clear images lies in the classic optical concept of these standard maritime binoculars. A large eye relief of 7.1 mm, the highly transparent Porro prisms and the modern Carl Zeiss T* coating provide bright, high-contrast images, especially on the water, where natural contrasts tend to disappear.

The image sharpness can be adjusted separately for the left and right eyes. Once focussed on the middle distance, you can look further afield without having to refocus. In this way, the 7x50 binoculars deliver the images you want quickly without the need for lengthy focussing.

Magnification 7 x
Effective Lens Diameter 50 mm
Exit Pupil Diameter 7.1 mm
Twilight Factors 18.7
Field of View at 1000m 130 m
Apparent Field of View 52 °
Close Focus 6.5 m
Diopter Adjustment Range +9 | -6 dpt
Pupil Distance 53 - 78 mm
Eye Relief 18 mm
Lens Type Achromat
PrismSystem Porro
Sealed against spray water yes
LotuTec® No
Nitrogen Filling Yes
Functional Temperature in °C -20 | +40 °C
Height 144 mm
at an eye width of 65 mm
215 mm
Weight in Use 1200 g
Order Number 525505

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