Question

derivation of lens makers formula​

Answer 1

n2v−n1u=n2−n1R , where OB = -u, is the object distance, OI = +v is the image distance and BC = +R is the radius of curvature of the glass. The formation of the final image by a convex lens happens in two steps.

Answer 2

Answer:

n2v−n1u=n2−n1R , where OB = -u, is the object distance, OI = +v is the image distance and BC = +R is the radius of curvature of the glass. The formation of the final image by a convex lens happens in two steps.