Professional Binoculars Steiner Marine 7×50 – Model 575 – Waterproof

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The Steiner Marine 7×50 Model 575 binocular is a high precision equipment designed for sea environments. Made in Germany, it is recognized for its durability and optical optical quality. Water and impact resistant, provides sharp and bright images even in low light conditions. The Sports-Auts-Aut-Focus ™ system allows automatic focus from 20 meters to infinity, ensuring stable view without constant adjustments.

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EUROSUL Code:

001285

Product Description Documentation

Features
Magnification: 7x
Objective lens diameter: 50mm
Focusing system: Sports-Auto-Focus™
Field of view: 108 meters at 914 meters
Prism: BAK-4 with multicoated coating for high light transmission
Exit pupil: 7.14 mm
Twilight factor: 18.70
Brightness: 51.02
Dimensions: 8.2 x 2.8 x 5.2”
Weight: 1.03 kg (36.3 oz)
Rugged and sealed construction, water- and impact-resistant

Benefits
high-contrast optics for sharp and bright images
resistant to extreme humidity and shock conditions
auto-focus from 20 meters to infinity
ideal for navigation, maritime operations, and long-range observation
manufactured in Germany with precision technology

Applications
Navigation and maritime operations
Bird and marine wildlife observation
Professional use in coastal patrol and rescue
Outdoor activities and water sports