[ Professional Powerful Binoculars ]: Designed with 7x powerful magnification, 50mm large objective lens, and 1000yds large field of view good for fast-moving subject, are ideal for bird watching, hunting, driving, sports events.
[ Multi-coated ]: Hydrophobic coating: keeps snow, water, and fog from making your vision blur. Anti-reflective (AR) coating: improves the transmittance of light, reduces reflection from lenses, and eliminates stray lights. Anti-radiation coating: to protect your eyes from radiation. UV coating: to protect your eyes from UV radiation. Hard coating: to prevent heavy scratches from occurring on the surface of the lens. Photochromic coating: to make lens darken on exposure to specific types of light, most commonly ultraviolet (UV) radiation.
[ Easy to Focus ] Corrective optical coating is good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus.
[ Adjustable Eye Cups ] The rubber covered eyepiece can be twisted up and down for different people adjusting proper eye relief. The eyeglass wearers can adjust the eye relief through rising eye cups and feel more comfortable.
[ Water resistance/ Fog-proof ] IP67 Water resistance, Fog-proof, designed to inhibit internal fogging, fit for daily use, and most outdoor environment, offering an excellent user experience.