The Barska 7-21×40 Colorado Zoom Binocular utilizes the unique porro prism setup to create a compact design for larger 40mm objective lenses. The powerful 7-21x zoom allows the user to either view a wide landscape scene or zoom in on a specific object for more detail. Large objective lenses and fully coated optics work together to maximize light transmission and deliver astounding clarity, even in low light conditions. A durable rubber finish provides protection from impact and also serves as a comfortable gripping surface.
• 7-21x Zoom Magnification
• 40mm Large Objective Lens
• Fold-Down Eyecups
• Center Focus Knob
• Reverse Porro Prism
Specifications
Model Number: CO10686
Focus System: Center
Prism Type: Reverse Porro
Prism Glass: BK-7
Magnification: 7x – 21x
Close Focus: 10′
Eye Relief: 14 mm
Objective Lens: 40 mm
Exit Pupil: 5.5 mm
Field of View @ 1000 yds.: 90′
Diopter: Right Eye
Optical Coating: Fully Coated
Waterproof: No
Fogproof: No
Weight: 27.2 oz.
Dimensions: 5.5″ x 5.9″ x 2.88″
Finish: Matte Black
Included Accessories: Carrying Case, Neck Strap, Lens Covers, and Lens Cloth
Mfr. Warranty: Limited Lifetime
Before You Order
Verify part number CO10686 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify CO10686 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
