1,000 Lines/mm Linear Diffraction Grating Sheet [1 Foot x 6 Inches]

Features

• Produced with the goal of minimizing noise – ensuring you get a clear view of the color spectrum
• One 6″ x 12″ linear sheet with a single axis and 1,000 lines / mm
• You can directly view and analyze spectra from different gas tubes and other light sources with these large sheets
• These sheets can be used over and over again, as long as they are kept clean and crinkle free
• Perfect for physics education and visual displays of light diffraction