Physics, asked by tvivek47, 10 months ago

lens makers formula for plane surfaces

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Answered by Anonymous

Answer:

Lens maker's formula and Lens formula

Let R1 and R2 be the radii of curvature of two spherical surfaces ACB and ADB respectively and P be the optic centre. ... If the object is at infinity, the image is formed at the focus of the lens. Thus, for u = ∞, v = f. Then the equation (4) becomes.

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