GRWANG HD 10x40 Binoculars for Adults & Kids Porro-Prism Design Black

Features 10X powerful magnification with 40mm large objective lens for larger images and clearer details, providing a 335 feet wide view at 1000 yards. The 26mm large view eyepiece works well for fast moving subjects including bird watching, hunting, camping, cruise ship, travel, concerts, and sports events. This is full-size 10x40 binocular with 40mm large objective lens, standard size and weight for enhanced low…

Aspheric multi-layer coated optics and professional BAK4 prism system provide 99.8% light transmission to the telescope, ensuring quality image color and ample brightness during observation. Allows clear viewing in low light environments but not in complete darkness

Daily waterproof body with rubber coated finish for shock-resistance and a firm, comfortable grip. Durable and portable for outdoor activities such as climbing, hiking, travelling, and watching wildlife and scenery. Note: Do not immerse the binoculars in water

Features a wide, smooth focus knob that makes it easy to focus for both adults and children. Easily focus on targets using the precise central adjustment wheel. The diopter system can adjust the vision imbalance of both eyes for a more enhanced image

Suitable for adults and kids, especially children 8-12 years old. Comes with a free matching compass as extra accessory to enrich your outdoor trips. Can be given for Christmas Day, Birthdays, Valentine's Day, Father's Day, and other special occasions