construction and use of binoculars. big answer
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Answer. Binoculars or field glasses are two telescopes mounted side-by-side and aligned to point in the same direction, allowing the viewer to use both eyes (binocular vision) when viewing distant objects. ... This type of construction is still used in very cheap models and in opera glasses or theater glasses.
Explanation:
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Question:
- construction and use of binocular.
Answer:
Binocular is an optical equipment which is used to see objects which are situated far away and cannot see with our bare eyes.
Normal binocular's structure is very simple.Two funnel like metal bodies are attached with each other,which are at a distance similar to our two eye's between gap.
And the openings of the funnel's both end is almost similar sized where a concave lens and a convex lens are situated for the optical zoòming procedure.
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