Newton's Rings
Type of activity: demo
Activity code: 00000
Follow the picture to set up the elements. The Lens tube on the Leitz projector is needed to stop the projector heating coils from showing up in the image. Adjust screen distance to get the right level of projection, and then adjust the projection lens in the middle to get a sharp image.
Apparatus
Leitz Projector Lens
Jack
Projection Lamp (Leitz)
Small Opaque Projection Screen
