Leupold BX-5 Santiam HD 10x42mm Roof Prism Binoculars Gray. These Binoculars from the trendsetters at Leupold feature a guard-ion lens coating that protects the delicate lenses from water dirt dust and other debris for the perfect field-of-view every time. With a waterproof & fogproof design the Leupold BX-5 HD 10x42mm Binoculars can go with you wherever whenever no matter the weather or terrain. For optimal quality clarity and brightness that is second-to-none purchase Leupold Santiam Sitka Gear Binoculars. Specifications for Leupold BX-5 Santiam HD 10x42mm Roof Prism Binoculars: Manufacturer: Leupold Color: Gray Magnification: 10 x Objective Lens Diameter: 42 mm Prism System: Roof Prism Material: BAK4 Eye Relief: 16.6 mm Exit Pupil: 4.2 mm Optical Coating: Fully Multi-Coated Binoculars Focus System: Center Focus Close Focus: 1.6 m Weather Resistance: Fog Resistant Water Resistance Level: Waterproof Weight: 23.4 oz Magnification Type: Fixed Features of Leupold BX-5 Santiam HD 10x42mm Binoculars: Twilight Max HD Light Management System Twist Up Eyecups Ergonomic Design Smooth Focusing Guard-Ion Lens Coating Open Bridge Roof Prism Design Advanced HD Lens System DiamondCoat 2 Fully Multi-coated Lens System Phase Coated Diopter Focus Package Contents: Leupold BX-5 Santiam HD 10x42mm Binoculars GO Afield shoulder strap Binocular case Lens covers Lens cloth Leupold 174483: BX-5 Santiam HD 10x42mm Binoculars Gray