- Magnification: 7x
- Lens diameter: 50mm
- Eye relief: 23mm
- Close focus: 10m
- Field of view at 1000m: 131m
- Field of view: 7.5°
- Exit pupil: 7.1mm
- Fully multi-coated FMC: Yes
- Hydrophobic coating: Yes
- Waterproof: Yes
- N2o nitrogen filled: Yes
- Compass: Yes
- Product weight: 1 630g
- Dimensions: 202 x 115mm
- Includes Floatation Neck Strap
The Sea Ranger VI are the top of the range nautical binoculars by Bynolyt - with the newly added high-tech digital compass to the outstanding optical quality of the searanger III (waterproof gas-filled BAK-4 prisms and large eyepieces). The Searanger IV's compass digitally displays compass heading and bearing (tolerance +/-3°) in 1° increments. In addition the LCD screen graphically displays the eight main compass zones. The compass also measures the forward or backward inclination angle of the binoculars (up to 60°) and presents it on the LCD screen. The compass can be used at almost any tilt angle (forward-reverse 60° sideways 45°).