Marine binoculars and accessories

A good pair of marine binoculars is essential for safety at sea. It's not just about magnifying what you see; it's about having a reliable instrument that allows you to identify hazards, buoys, and other vessels, even in adverse weather conditions.

Nautical binoculars differ from terrestrial models in several key aspects: they must be waterproof, offer excellent brightness for dawn and dusk viewing, and are often equipped with an integrated compass for quick bearings.

When choosing your binoculars, consider the objective lens diameter (the larger it is, the more light it gathers) and the magnification (excessive magnification makes it difficult to stabilize the image by hand, especially with the boat's roll). Choose the perfect boat binoculars for your needs.

The Officina Basile Recommendation

• Fast Shipping: Order today and receive your binoculars in 24/48 hours.


• Official Warranty: All binoculars are covered by the manufacturer's warranty.


• Technical Assistance: Need advice? Get in touch; we've been nautical experts since 1982.


• Complete your equipment with a protective case for your binoculars and a floating strap to prevent losing them at sea.

FAQ - Frequently Asked Questions

What marine binoculars do you recommend for coastal navigation?

For coastal navigation, a 7x50 binocular is an excellent compromise between magnification, brightness, and field of view. Make sure it's waterproof and, if possible, has an integrated compass.

How do I clean binocular lenses without damaging them?

Use a microfiber cloth specifically designed for lenses and, if necessary, a mild cleaning solution. Avoid using paper or rough fabrics that could scratch the lenses. Blow away any dust before cleaning.

Are autofocus binoculars suitable for navigation?

Autofocus binoculars can be convenient, but in low-light conditions or high humidity, they may struggle to focus correctly. Binoculars with central or individual focus offer greater control.

What do the numbers 7x50 or 10x42 on binoculars mean?

The first number (e.g., 7 or 10) indicates the magnification. The second number (e.g., 50 or 42) indicates the diameter of the objective lens in millimeters. A 7x50 magnifies 7 times and has a 50mm objective lens.

What marine binoculars do you recommend for coastal navigation?

For coastal navigation, a 7x50 binocular is an excellent compromise between magnification, brightness, and field of view. Make sure it's waterproof and, if possible, has an integrated compass.

How do I clean binocular lenses without damaging them?

Use a microfiber cloth specifically designed for lenses and, if necessary, a mild cleaning solution. Avoid using paper or rough fabrics that could scratch the lenses. Blow away any dust before cleaning.

Are autofocus binoculars suitable for navigation?

Autofocus binoculars can be convenient, but in low-light conditions or high humidity, they may struggle to focus correctly. Binoculars with central or individual focus offer greater control.

What do the numbers 7x50 or 10x42 on binoculars mean?

The first number (e.g., 7 or 10) indicates the magnification. The second number (e.g., 50 or 42) indicates the diameter of the objective lens in millimeters. A 7x50 magnifies 7 times and has a 50mm objective lens.