SVBONY SV46P ED 20-60x80mm Spotting Scopes, Dual Focus Spotter Scope, IPX7 Waterproof Fogproof, FMC Long Range Spotting Scopes for Bird Watching Wildlife Viewing Hunting

ED glass; extra low dispersion glasses to solve color fringing problem and give more clean on edges; restore color fidelity FMC; fully multi coated lens and 9 Pieces lenses in 6 groups structure can provide high light transmission to get more crystal clear and bright image Dual speed focus; the SV46P spotting scope is designed with two focus wheels; large and small; you only need to gently turn the focus wheel to quickly see the details of distant birds Twist up eyecups; twist up and down eyecups and 19.2-18mm long eye relief will give you comfortable viewing experience for people who wear eyeglasses or not Big eyepiece; the 45-degree angle design and 23mm large eyepiece are ergonomically designed; and you will have a comfortable viewing experience even if you use the SV46Pspotting scope for bird watching for a long time Standard threaded interface; SV46P spotting scope is compatible with various types of tripods to meet your requirements for outdoor bird watching; wildlife viewing; etc Large objective lens; the 80mm objective lens can gather more light; increase wider light transmittance; and have a bright field of view even in low-light environments