Question: Show that when a plane wave is transmitted through a thin lens of focal length f in a direction parallel to the axis of the

Show that when a plane wave is transmitted through a thin lens of focal length f in a direction parallel to the axis of the lens, it is converted into a paraboloidal wave (the Fresnel approximation of a spherical wave) centered about a point at a distance f from the lens. What is the effect of the lens on a plane wave incident at a small angle θ?

  Show that when a plane wave is transmitted through a thin lens

Step by Step Solution

3.45 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To prove that a plane wave transmitted through a thin lens becomes a paraboloidal wave centered at a ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!