About This 12× Magnification & 55mm Objective Lens: This Gosky monocular is equipped with 12×55 high power magnification, which is the best magnification for distance watching. It provides large field of view (352ft/1,000Yds), extending your adventures to greater possibilities. Premium FMC Lens & BAK-4 Prism: The HD monocular telescope uses 18mm BAK-4 optics prism and FMC (Fully Multi-Coating) lens, which could increase the monocular's light transmittance and unnecessary light reflection, delivering clear and sharp pictures. Lightweight Monocular & IPX7 Waterproof: The comfortable and portable hand strap could prevent the lightweight monocular scope from slipping out your hand. The IPX7 Nitrogen-filled design makes the monocular waterproof, fog-proof, dustproof and shockproof regardless of weather conditions. Comfortable and Intimate Visual Experience: The long eye-relief that comes from the twist-up eyecup provides you with incomparable, comfortable watching experience outdoors. Smartphone Adapter: Comes with a newest-version quick alignment smartphone holder, which is suitable for almost all smartphones on the market. It would help you to get a close HD IMAGEs without shaking during bird watching, hunting, hiking, camping, traveling, wildlife, scenery, etc. Overview Brand : Gosky Model Name : PIPER Optical Tube Length : 18 Millimeters Eye Piece Lens Description : Petzval Objective Lens Diameter : 55 Millimeters Telescope Mount Description : Equatorial Mount Product Dimensions : 6.5"D x 2.9"W x 8.27"H Focus Type : Manual Focus Power Source : Handheld Finderscope : Reflex
