Barska 7-21x40 Colorado Reverse Porro Zoom Binocular

Barska 7-21x40 Colorado Reverse Porro Zoom Binocular

Barska 7-21x40 Colorado Reverse Porro Zoom Binocular

B&H # BA721X40CRPB MFR # CO10686
In Stock
Order in the next 0:00:00 to Ship Today

Product Highlights

  • Levered Zoom Magnification
  • BK-7 Reverse Porro Prism Design
  • Anti-Reflection Fully Multicoated Optics
  • Nitrogen-Filled, Water and Fogproof
  • Closed Bridge Configuration
  • Grooved Center Focus Dial
  • Tripod Mountable
  • Fold Down Eyecups
  • Rubber Armored Exterior
Show moreShow less

You Pay: $39.99

Add to Wish List Item in Wish List

Questions? Ask our experts:

Show more Show less
Overview
  • 1Description

The 7-21x40 Colorado Reverse Porro Zoom Binocular from Barska is a compact and cost-effective handheld optic useful for a wide range of outdoor activities. The variable 7-21x magnification is ideal for intermediate to long-range bird watching, hunting, and sightseeing. A reverse Porro prism design and fully coated optics transmit detail-rich resolution with edge to edge clarity and excellent low light performance. The rubber armored housing helps protect your optics from moisture and light shock. For the nature enthusiast on a tight budget, the ergonomic design and complementing features of Colorado series binoculars deliver a comfortable user-experience and high quality images.

Fully coated lenses minimize glare that degrade image quality and maximize light transmission and clarity.
A reverse Porro prism design provides enhanced depth perception, wide viewing angle, and compact optical channels.
UPC: 790272977918
Show more Show less
Specifications
Prism Type Porro
Magnification 7.0-21.0x
Objective Lens Diameter 40mm
Angle of View 7x: 5.2° (actual)
21x: 2.9° (actual)
Field-of-View 7x: 270' @ 1000 yd / 89.64 m @ 1000 m
Minimum Focus Distance 32.81' / 10 m
Exit Pupil Diameter 7x: 5.5  mm
Eye Relief 7x: 14  mm
21x: 12  mm
Interpupillary Adjustment Not Specified By Manufacturer
Dioptric Correction Not Specified By Manufacturer
Focus Type Center
Tripod Mount Yes (Adapter Optional)
Dimensions Not Specified By Manufacturer
Weight Not Specified By Manufacturer
Packaging Info
Package Weight 2.1 lb
Box Dimensions (LxWxH) 7.5 x 6.0 x 3.4"

Barska 7-21x40 Colorado Reverse Porro Zoom Binocular Review

Show more Show less
Reviews
Be the first to review this item
Show more Show less
Q&A
Top Questions
Accessories
See any errors on this page? Let us know.