In optics, the combined focal length F of two lenses is given by where f 1 and
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In optics, the combined focal length F of two lenses is given by
where f1 and f2 are the focal lengths of the lenses and d is the distance between them. Simplify the right side of this equation.
Transcribed Image Text:
F = [fi¹ + f₂¹ + d(f₁f₂)-¹1¹,
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We need to simplify the RHS term f 1 ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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