A light ray passing through focus hits a convex lens. After that, it h – InterviewSolution

1.	A light ray passing through focus hits a convex lens. After that, it hits another lens and finally passes through the principal axis. Which kind of lens is used? Note: Principal axis of both the lenses coincides.
Answer» A light ray passing through focus hits a convex lens. After that, it hits another lens and finally passes through the principal axis. Which kind of lens is used? Note: Principal axis of both the lenses coincides.

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