Hollyview Long Range ED Glass Ipx7 Waterproof Bak4 Barium Lens 10X50 Portable Binoculars for Sports

Product Description

Hollyview Long Range ED Glass IPX7 Waterproof Bak4 Barium Lens 10X50 Portable Binoculars for Sports Product Description Fully multilayer coated lens + phase correction coating + anti-reflection coating. The ED glass binoculars has a 10x magnification and a 50mm objective lens, and is optimized with selected glass elements to achieve excellent resolution, avoid chromatic aberrations and ensure excellent color fidelity, clarity and light transmittance. High index BAK4 prism prevents losing light through the optical system for undeniable brightness, while the FMC green film optics glass lens with high transmission coatings creates stunning images and protect your eyes. IPX7 waterproof and fog proof. Rugged body completely prevents moisture, dust and debris from entering the optics. However wet the conditions get, the rugged rubber armor gives you a sure grip while absorbing shock. Never worry about your binoculars slipping out of your hands or being damaged again. 10X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc. Adjustable Twist-up eyecups for Comfortable Use. Enjoy comfortable viewing even if you wear eyeglasses. Simply twist the eyecups up or down to see the full field of view. Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity. Specification

Product model	YBRED11 10X50ED	YBRED11 12X50ED
magnification	10x	12x
Mirror material	Plastic Steel PPS (Metal Spiral Eye Cup)
Objective diameter (mm)	50
Exit pupil diameter (mm)	4.3	5.5
Exit pupil distance (mm)	18.5	21.5
Field Angle	6°12 '	5°23'
Focusing distance	2m
transmittance	85%
Prism system	Phase film + high inverse medium
Lens coating	Anti-reflection waterproof membrane
Waterproofing class	1.5m/30 minutes
Internal filling with protective gas	Nitrogen gas
Weight (g)	890
Size (cm)	16.5 X14X6

What's in the Packaging Box? - Hollyview ED Binoculars - Carrying bag
- Cleaning Cloth - Neck Strap
- Operational manual - Eyecups for eyepiece and objective lens - Tripod and phone holder (charge optional) - Gift cards (charge optional) Related Products Packaging Process We provide our customers with safety and solid product package for cross-border long-distance transportation.
Package order: Color box, Corrugated Brown Box, Sturty 3-layer Inner Carton and 5-layer Master Carton