Navy Up 8 X 21 Binoculars - Fully-Multi-Coated Optics, Apherical Lens

. Up 8X21 Binoculars - Navy-. The U Series Consists Of Compact, Durable Models Ideal For Use From The Field To The Theater.. Pentax Quality And Clarity Are Within Reach, At A Price That'S Within Reach, Too. These Compact Porro-Prism Models Feature A Dual-Axis, Single Body Design With Synchronized Eyepiece Adjustment. Aspherical Lens Elements Give You Edge-To-Edge Sharpness. Clear Images And Clearly Affordable.. Fully-Multi-Coated Optics- 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.. Apherical Lens Elements- Aspherical Lens Elements, Which Are Critical In Compact Binoculars, Provide Exceptional Edge-To-Edge Sharpness. This Assures That Items On The Edge Of Your Field Of View Are Just As Sharp As Those In The Center.. Unique Uni-Body Design- Unique Uni-Body Design Enhances Durability By Locking Objective Lenses In A Single Housing And Synchronizing The Eyepiece Movement. This Minimizes Moving Parts And Assures These Binoculars Will Function Properly And Clearly For Years To Come.. Specifications:-. Product Type:- Porro Prism, Center Focus Binoculars. Focusing Range:- 9.24 Feet - Infinity. Prism:- Porro. Objective Lens Diameter:- 21Mm. Specifications:- 8X. Real Field Of View:- 6.2°. Field Of View At 1000M:-108M. Binocular Type:-Porro Prism. Field Of View At 1000Y:- 356.4. Exit Pupil:- 2.6Mm. Eye Relief:- 13Mm. Relative Brightness:-6.7. Eyepiece Ring:- Sliding. Body Color:- Navy. Height Width:- 3.26" X 4.33". Thickness:- 1.9". Weight:- 7.4Oz. Waterproof:- No. Minimum Focusing Distance:- 9.24'. Pentax Up 8X21 Binoculars - Navy. Pentax Up 8X21 Navy Binoculars. Outdoor. Binoculars. Pentax61802. 27075288799. Weight (Oz) = 7.4Oz | Waterproof Rating = None | Objective Lens Diameter (Mm) = 21Mm | Magnification = 8X | Field Of View @ 1000 Yds = 108M | Compass = None