FLYANT Premium-20x50 BK 20x50 Binoculars

High-power 20x50 Porro binoculars

These FLYANT Premium-20x50 BK binoculars deliver 20x magnification through 50 mm objective lenses using a Porro prism design. They suit adults who need detailed long-range views for bird watching, hunting, hiking, camping, travel, sports events or stargazing. Smartphone compatibility allows quick digiscoping without extra adapters. The black chassis is waterproof and built for outdoor conditions.

Sustained viewing comfort and clarity

A 26 mm eyepiece diameter matches eye relief to reduce dizziness and fatigue during extended sessions. BAK4 glass with green FMC anti-reflective coating achieves 99.8% light transmission, keeping images bright and contrasty even in low light. The 168-yard field of view at 1000 yards stays stable without the edge softness that appears in short bursts. Multilayer aspherical lenses maintain colour accuracy throughout the observation period.

Simple setup, watch the eye relief

Twist-up eyecups and a centre focus wheel let most users reach sharp focus in seconds; the smartphone mount clips on without tools. The only common issue is vignetting if the eyecups are not fully extended for spectacle wearers or if the phone lens is not centred on the 26 mm ocular. A quick dioptre adjustment on the right barrel eliminates the mismatch between eyes that causes strain after ten minutes.