Pentax Sp 12X50 Vision Porro Prizm Binocular With Bak4 Prism, Fully Multi Coated Optics Large Objective Lens Contrast Rich, Brig

The Best Choice For Astronomy Or Bird Watching. High-Quality, Large Objective Lenses Over 40Mm Provide A Bright And Clear Field Of View, Even In Difficult Or Low-Light Conditions. Exceptional Quality Vision Meets High-End Expectations. Large Objective Lenses Incorporated In The Design Allow For Contrast-Rich, Bright Viewing Under All Light Conditions. ?Fully-Multi-Coated Optics Assure Maximum Light Transmission Resulting In High Quality Viewing. Every Surface Of Every Element Is Fully Coated, Minimizing Internal Glare And Flare And Giving A Bright Clear View. ?Aluminum-Diecast Body Adds Strength And Durability. ?View Your Subjects Even In Dim Light With High-Quality Bak4 Prisms That Transmit More Light At The Edges To Enhance Illumination.