The
Steiner NAVIGATOR AUTOBRIGHT 7x50 binoculars are the perfect partner for your maritime adventures. With a magnification of 7x and a lens diameter of 50 mm, they guarantee excellent vision in all light conditions. Thanks to the innovative Autobright technology, the brightness adjusts automatically so that you always get clear, high-contrast images - whether in bright sunlight or with dazzling reflections on the water.
Steiner Autobright technology is an innovative, sunlight-adaptive lens technology that automatically adjusts the brightness of binoculars to the prevailing light conditions. It acts like an automatic "light protection factor" for the eyes to reduce glare and optimise vision in extreme light situations.
Function
The technology is based on
photochromic lenses that have been refined with molecules specially developed by Steiner.
- Automatic adjustment: The molecules react directly to the intensity of the sunlight and continuously regulate how much light is allowed through the lenses.
- Light management: Whether at sunrise, low sun or bright midday light - the lenses darken or brighten as required to ensure ideal image brightness at all times.
- Protective function: In addition to brightness regulation, the eyes are effectively protected from harmful UV rays and annoying reflections.
Main advantages
- Reduced glare: Highly effective on reflective surfaces such as water, snow, or sand.
- Less eye strain: Your eyes no longer need to constantly adjust to changing light conditions (e.g. from shadows to bright sunlight), reducing fatigue during extended use.
- High-contrast vision: Light regulation is balanced without compromising image sharpness or natural colour reproduction.
Applications and models
This technology is ideal wherever lighting conditions change rapidly or intense glare occurs:
- Maritime use: The Steiner Navigator Autobright series is designed for sailors and water sports enthusiasts, reducing reflections on the water’s surface.
- Outdoor & travel: The Steiner BluHorizons series uses Autobright technology for hiking and travel, ensuring optimal visibility across varied environments such as mountains or beaches.
Magnification and field of view
With a magnification of 7x and a generous field of view of 128 m at 1000 m, you can focus on distant objects at all times.
Water resistance
The binoculars are waterproof up to 5 metres, ideal for harsh maritime conditions.
Rugged construction
The ergonomic design ensures easy operation, while the lens caps protect your lenses from dirt and scratches.