The Compact Diffraction Kit, complete with Slits and Filters, is a compact and self-contained instrument that effectively illustrates the fundamental principles of light diffraction. Its small plastic housing includes all the necessary components for conducting experiments.

Kit Includes:

• 1 x Housing and lid complete with lamp, scale and terminals
• 1 x Plastic slit device adjustable to provide a single slit of various widths
• 1 x Red filter
• 1 x Blue filter
• 1 x Red/Blue color filter with a clear band between
• 1 x Photographic slide set of single slits of various widths
• 1 x Photographic slide set of double slits of various widths 

Read Instruction Sheet