Blog of Josh Hall

Do binoculars let people with great vision see further than people with poor vision?  I guess it’s more a question of how they work.  When you adjust them, are you sacrificing distance for quality?  Do our eyes focus on the image way off in the distance, or an image that is contained within the binoculars?

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Tags: binoculars, eyes, how stuff works, optics, people, questions, sight, Work