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Brunton Eterna Compact Binocular

Item #BRU0093 | 14 in Stock
3 Star Rating

Clear optics, but big for style

By Ranked #677 - Summer Accessories November 13, 2008

Over all these binoculars have clear optics. I was a little disappointed by the size. They are a little big for the style, meaning they are a little too big to fit in your pocket. You have to be conscious of their adjustment to keep a clear view. I didn't like the cover, they didn't fit well and made it hard to take off and put on. Overall I thought they were good for the price, but I am opting for the midsize since these have to be worn around the neck. The mid size will give a larger field of view and draw more light.

Helpful Votes: 0 Yes

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Tech Specs:

Shell Material:
alloy 
Magnification:
8 x, 10 x 
Objective Lens:
25 mm 
Field of View:
270 ft @ 1000 yards 
Exit Pupil:
[8x] 3.1 mm; [10x] 2..5 mm 
Waterproof:
yes 
Eye Relief:
[8x] 18.5 mm; [10x] 17 mm 
Minimum Focus:
6 ft 8 in 
Prisms:
Dimensions:
4.8 x 3.8 x 1.8 in 
Tripod Compatible:
no 
Weight:
12 oz 
Recommended Use:
bird watching, sport events 
Manufacturer Warranty:
limited lifetime 

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