Delta Optical Sailor 7x50 C1 Binoculars
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Binoculars by Delta Optical for water lovers. After all, the Sailor 7x50 is rubberized, fully waterproof, and unsinkable.
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 the object and vice versa. For easier calculation, a corresponding converter is placed on one of the binoculars' lenses.
Delta Optical Sailor 7x50 is based on a classic Porro design with a convenient individual focusing system for each eye. The extremely practical functionality of this binocular, is complemented by its universal performance and very good optical properties. A bright and clear image is obtained thanks to high-quality prisms made of BaK-4 glass and anti-reflection coatings that cover all the optical elements of the binoculars. This guarantees high light transmission and high-contrast images.
Specifications
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 efficiency: 18.7
Relative brightness: 49
Nitrogen filling: Yes
Image stabilization: No
Tripod output: Yes
Focusing: individual
Built-in compass
Dimensions: 200 x 80 x 150 mm
Weight: 890 g
Manufacturer: Delta Optical, Poland
| Application | Excellent equipment for hunters, rifle shooters and archers. |
|---|---|
| Magnification (x) | 7 |
| Objective lens diameter (mm) | 50 |
| Field of view (m/1000m) | 132 |
| Exit pupil | 7.14 mm |
| Minimal focus | 5 m |
| Eye distance | mm |
| Optical glass | BAK-4 |
| System | Porro |
| Anti-reflection coating | Fully Coated (FC) |
| Binoculars water resistance | Yes |
| Length | 200 mm |
| Weight | 890 g |
| Additional features | Built-in optical rangefinder. |
| EAN | 5901691615205 |
| Manufacturer code | DO-1520 |
| EAN |
