Bausch and Lomb Discoverer Binocular "diopter adjustment binoculars" Questions

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Question about Pentax Optics

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diopter adjustment I have a pair of Pentax DCF SP 10x43 that I dropped a short distance. I have to now crank the diopter adjustment all the way to the left to get the correct vision. Should I send ...

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Question about Pentax Optics

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Diopter adjustment on my Pentax binoculars keeps going out of adjustment so that even with it cranked all the way left, it still can't be matched with the left optics. Something gets out of wack and I

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how to adjust right ocular lens on pental 10X42 DCF binoculars diopter focus ring behind central focus ring.

Question about Bushnell Optics

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diopter adjustment which compensates for small differences in focus between the left & right eyes. See the following web page for adjusting : http://www.birdwatching.com/optics/diopter_set.html Please

Question about Zeiss Optics

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...diopter adjustment see this article: Binocular Selection Guide. 3. Most binoculars will hinge in the middle to allow for differences in the spacing between the eyes. Set the spacing to fit your ...

Question about Nikon Optics

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binoculars First you must focus the left eye on a given object with the center focus wheel. Once the left eye is sharp while looking at the same object adjust the right eye to be as sharp as possible.

Question about Bausch and Lomb Optics

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When should they be cleaned? The center diopter adjustment is sticking. EVERY TIME YOU USE THEM!!

...BINOCULARS: The right eyepiece covers (2) fall off and on now very easily. The adjusting wheel does not control the rough focus of the right eyepiece. There are 2 small holes in the exposed eyepiece ...

Question about Bushnell Optics

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...binoculars and for some reason, I can't for the life of me figure out how to focus it properly. I see the diopter setting and it works fine, but I don't see a "center focus wheel" or the "Insta-Focus ...

Question about Swarovski Optics

1 Answer

...stopped turning My wife picked up her binoculars and, surprisingly, the wheel won't turn. It still turns if pulled out for diopter adjustment. www.swarovski.com/Web_US/en/contact consider asking

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