Features HD ? High definition, ED ? Extra low dispersion optical system Abbe prisms with Alpen?s exclusive SHR metallic coating for bright, sharp, high-resolution images A-lock diopter system allows you to set and lock the right eyepiece to fit your personal eye setting PXA phase coating for outstanding clarity and contrast Fully multi-coated for maximum brightness Long eye relief provides full viewing performance for eyeglass wearers Waterproof, sealed, and nitrogen filled for guaranteed internal fog-free performance Twist-up eyecups end tabThe Teton binocular series delivers incredible optical performance in a lightweight yet durable body design. With ED and Abbe prism optical design, Teton delivers a bright and sharp viewing with true color fidelity at an affordable price. Our exclusive PXA phase coating and SHR metallic coating on Abbe prism is featured for an exquisitely bright and crisp image. The composite body design provides light weight, yet durable, performance for years of field tough performance. Compare Alpen to competitors that cost two or three times more, you won?t believe your eyes. end tabSpecs Item Number 81 Magnification 8x Waterproof Yes Field of View 390FT / 129M Lens Coatings Fully Multi-Coated Focuser Type Center Objective Lens Diameter 42mm Close Focus 9FT / 3M Housing Magnesium Prism Abbe Roof Light Transmission 92 Eyecup Type Twist-Up Weight 2.3LB / 1042G end tabWarranty USA Limited Lifetime Warranty when product is registered within 60 days of purchase. Click Here to register. CA Residents: Prop 65 WARNING(S)
Explore Scientific
Product Search Engine