Crossed Gratings & Laser

6D20.50 | Ga3
Catalog: 
6D20.50
Location: 
Ga3
Room: 
PS F175
Condition: 
Very Good
Quantity: 
1
Setup Time: 
5 minutes
0
Date Added: 
Wednesday, August 8, 2012 - 12:00am
Description: 

A laser beam passes throught two crossed gratings of various types.

Instructions: 

Thread one of the five grating combinations onto the front of the laser pointer and note the different patterns. The patterns can also be varied by rotating the grating collar.

Purpose: 
Two-demensional gratings
Parts: 

Green laser pointer, 5 different crossed gratings combinations

Complete: 
Yes