Hooway 7×50 Waterproof Fogproof Military Marine Binoculars feature 7x magnification and 50mm objective lens; 22 mm eye relief, 6.8mm exit pupil, and field of view is 396 feet at 1000 yards / 132 meters at 1000 meters.
ADAPT TO EXTREME ENVIRONMENT – Completely waterproof and float in water. Nitrogen-purged fog proofed Stable, comfortable to hold and highly durable.
BRIGHT AND CLEAR – Porro prism system for a wide field of view. Premium BAK4 prism and Fully multi-coated optics produce bright, crisp images.
COMPASS & RANGEFINDER – Illuminated Compass built-in for direction location, with an internal rangefinder for determining distance and size of objects.
MILITARY STANDARS – Non-slip rubber armor absorbs shock & provides a firm grip. Tripod adapter fitting for tripod mounting for increased stability.
Product Specification
- Field of view at 7x:396ft/1000yd
- Angle of vision:7.5 Degree
- Exit pupil: 6.8mm Eye Relief: 23mm
- Diopter adjusting range:-5~+5 DIOPTER
- Prism Glass: BaK-4 Prism type: Porro
- Optical coating: Fully multi-coated
- Eyecups: Fold Up and Down
- Focus: individual eye focus(Diopter control)
- Weight : 2.2 lbs
- Tripod Adaptable: Yes
Buy: Hooway 7×50 Waterproof Fogproof Military Marine Binoculars ($125.00)
https://www.amazon.com/dp/B01LC3D46A?tag=marineinsight-20&linkCode=ogi&th=1
