7x5 8x42

7x35mm 8x42mm Deep Sea Range Finding Reticle Compass Monocular
Key Features ：
●Fully multi-coated optics to maximize light transmission for brighter images
●Rubber Armor provides a secure, non-slip grip, and durable external protection.
●Adjustable Eyecup twists up and down for comfortable viewing with or without eyeglasses.
●O-Ring sealed for 100% waterproof protection
●Fogproof barrels are filled with nitrogen gas to inhibit internal fogging.
●Ideal for all outdoor activities in all weather conditions
●Specially designed for nautical use
Overview ：
The Deep Sea Series is designed specifically for the nautical and boating enthusiast. 8x magnification (most popular size because of the steady image achievable under rough sea conditions) and exceptional optics, these binoculars provide clear views of marine observation from sunrise to sundown. In addition, this model includes an internal rangefinder and directional compass for navigation. The Deep Sea series includes a wide range of seaworthy styles and sizes to meet the needs of the experienced or beginning mariner. Feature a rugged rubber armor covering that provides a sure and secure grip.
Optical Performance:
● Magnification: 8x
● 42mm objective lenses push low-light performance from the dawn through to dusk

● Roof prism design produces a compact form factor that is easy to hold without sacrificing performance

● Fully coated optics help to improve light transmission and boost contrast and color rendition

● BAK4 prism
● 366' field of view at 1000 yards
Use and Handling ：
● Closed-bridge configuration provides a stable platform for the internal focusing mechanism ● Low-profile center focusing wheel helps to maintain a compact form and minimizes snagging hazard ● Right-eye dioptric correction allows users to compensate for optical prescription for sharper views ● Fold-Down rubber eyecups for easy use with or without eyewear

● 23.0 mm eye relief
● 5.0 mm exit pupil
Construction Details ：
● Compact structure, light and strong, smooth rotation, feel good, fine appearance, precision parts.

● Matte-black rubber armor protects against bumps and impacts
● Integrated rangefinder and directional compass reticle
● Lightweight design, weighs just over 12.69 ounces
● Includes case and hand strap
Performance ：