Delta Optical Sailor 7x50 C1 Binoculars

Binoculars by Delta Optical for water lovers. This is because the Sailor 7x50 is rubberised, fully waterproof and also buoyant.

It has a built-in illuminated compass, visible in the optical path of the binoculars, and an optical rangefinder, allowing you to calculate the distance based on the known height of an object and vice versa. For easier calculation, a corresponding converter is located on one of the binoculars' lenses.

The Delta Optical Sailor 7x50 is based on the classic Porro design with a convenient individual focusing system for each eye. The extremely practical functionality of these binoculars is complemented by their all-round performance and very good optical properties. A bright and clear image is achieved thanks to high-quality BaK-4 glass prisms and anti-reflection coatings that cover all the binoculars' optical elements. This guarantees high light transmission and high-contrast images.

The set includes:
- Delta Optical Sailor 7x50 C1 binoculars,
- case,
- neck strap
- cloth for cleaning optics,
- manual.

Technical data
Magnification: 7x
Lens diameter: 50 mm
Angular field of view: 7.5 degrees
Linear field of view: 132/1000
Exit pupil: 7.14 mm
Pupil distance: 23 mm
Minimum focus: 5 m
Twilight performance: 18.7
Relative brightness: 49
Nitrogen filling: Yes
Image stabilisation: No
Tripod output: Yes
Focusing: Individual
Built-in compass
Dimensions: 200 x 80 x 150 mm
Weight: 890 g
Manufacturer: Delta Optical, Poland