Physics, asked by ajaytak179, 11 months ago

lence used in Binoculars in short

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Answered by Anonymous
0
Most early binoculars used Galilean optics; that is, they used a convexobjective and a concave eyepiece lens. The Galilean design has the advantage of presenting an erect image but has a narrow field of view and is not capable of very high magnification.




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