Product Code:
OPTIC0039
Description:
Diffraction Grating, Demonstration
Specification:
Diffraction Grating, Demonstration -Make a spectrometer. Demostrate how light is affected by color or how
objects of a certain color appear when bathed in light of another
color. Our high-energy diffraction grating is 100X more effecient that
acetate gratings, producing a spectrum bright enought ot see in a
lighted classroom. The sinusoidal shape, embossed in polyster plastic,
places most light in the first order images and produces a 23.5
dispersion angle and groove sepratong of 19,050 lines per inch (750
lines per mm) for a wavelength of 550nm.
