1.
HD Binoculars with Large Eyepiece: 8x magnification, 16mm eyepieces, 21mm objective lens, 378ft/1000yds field of view
2.
FMC Multi-Coated Green Film Lens: BAK4 prism + FMC green film, 99% light transmission, reduces chromatic aberration
3.
Compact Design: Measures 94x108x36mm, weighs 230g, includes lanyard for easy carrying
4.
Durable and Comfortable Touch: IP65 waterproof, dustproof, shockproof, anti-slip design for outdoor use
5.
Easy Adjustment: Focus wheel with damping, liftable eyepiece for glasses users