Silva Binoculars Eterna Marine 3

The Silva Eterna Marine 3 binoculars are designed for maritime use, featuring a high light transmission. It has a Fixed Focus function that allows for sharp vision without the need for refocusing after an initial adjustment to individual eyesight. Perfect for rough seas, the binoculars are robust, waterproof, and buoyant.

Included in the package: carrying case, shoulder strap, eyepiece and lens protection, lens cleaning cloth.

A key feature is the Fixed Focus function, which, after a one-time adjustment for individual vision, allows the user to focus directly on a desired object without manual focusing. It is ideal for rough seas and will float if it falls into the water.

The binoculars come with a signal yellow protective cover, are waterproof, and nitrogen-filled. After the initial setting, no further manual adjustments are needed. They provide excellent night vision and an extended eye relief for glasses wearers.

Dimensions: 200 x 74 x 208 mm. Exit pupil diameter: 7.1 mm. Exit pupil distance: 24.3 mm. Field of view: 116 m at 1000 m. Focusing system: individual with lever arms.

Included accessories: extra wide shoulder strap, lens cleaning brush, 4 protective caps, carrying case. Interpupillary distance: 55-72 mm. Magnification: 7x. Material: TPE, metal, glass. Objective lens diameter: 50 mm. Type of prism: Bak-4. Waterproof and fog-free. Weight: 1150 g.