The ALPEN OPTICS Teton 10x42 binocular offers incredible optical performance in a lightweight yet durable housing. With ED and Abbe prisms, you get bright, clear, and color-accurate images. And all of this at an affordable price. The full multi-coatings ensure maximum brightness, while the exclusive SHR metallic coating on the Abbe prism delivers sharp and high-resolution images. The magnesium housing is robust and weatherproof, and the ergonomic rubber armor provides a comfortable grip. Eyeglass wearers can leave the eyecups twisted in and adjust their vision strength with the A-Lock diopter system. Experience the excellent quality of the ALPEN OPTICS Teton Abbe binoculars for yourself!