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Item#: 9SIA05T09E3837

Barska CO10686 7-21X40 Porro Colorado Binoculars

  • CO10686
  • Binoculars

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

With ergonomic design and impressive features, these rugged Colorado Porro Prism Binoculars perform extremely well in all weather conditions. Featuring 7-21X magnification and 40mm fully coated objective lenses for sharp and crisp images. Rubber armor covering protects them from harsh weather conditions and detachable lens covers are included for added protection.

Product Specs:

Model # CO10676
Magnification 20x
Objective Lens 50mm
Prism type Porro
Prism Glass BK-7
Exit Pupil 2.5mm
Optical Coating Fully Coated
Focusing System Center
Field of View (ft@1000yds/m@1000m) 168/56
Close Focus (ft/m) 29.5/9
Eye Relief 7.2mm
Weight 29.45 oz.
Included Accessories Carrying Case, Neck Strap and Lens Cloth

Learn more about the BARSKA CO10686




Magnification: 7-21X Objective Diameter (mm): 40 Angle Of View (Degree): 5.2-2.9 Field Of View (F.O.V) (ft/m): 270/90 Close Focusing Distance (m): 10 Exit Pupil (mm): 5.5 Relative Brightness: 32-3.6 Eye Relief (mm): 14-12 Lens Coating: Fully Coated Lens Color: Blue Prism Type: Porro Prism Coating: BAK-7 Focusing System: Center Body Material: Rubber Finish / Color:Black
Warranty, Returns, And Additional Information

Customer Reviews of the BARSKA CO10686

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  • Final ..
  • 10/2/2014 11:54:34 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsNot Clear

Pros: cheap , rubber coated and water proof

Cons: image is blurry waste of money wish I never purchased them. I know better but at the low price I thought id give em a try .

Other Thoughts: Its not my eyes my Olympus binoculars are crystal clear I just wanted a higher power Binocular

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Home > 
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Binoculars & Optics > 
Item#: 9SIA05T09E3837
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