Demonstration Diffraction 3 in One

Name: Demonstration Diffraction 3 in One
SKU: 76197
Availability: InStock

Description

For demonstrating the principle of the diffraction grating and the way in which its properties are dependent upon the number of lines per unit length.
Comprises a card mount 90 x 40 mm approximately with three 16 x 9 mm apertures, each containing a diffraction grating replica.
The gratings are of 100 lines / mm. 300 lines / mm and 600 lines / mm, respectively and are protected by cover glasses.