3 Mirror Demos






Please take a diffraction grating from one
of the boxes at one of the four locations.
PLEASE DO NOT TOUCH THE GRATING SURFACE.

We will pass the boxes down the aisles and
ask you to return the gratings during the
middle of our class.  Thanks.

Please take a diffraction grating from one of the boxes at one of the four locations. PLEASE DO NOT TOUCH THE GRATING SURFACE. We will pass the boxes down the aisles and ask you to return the gratings during the middle of our class. Thanks.