Diffraction Grating Film
Product Code: P21
Single axis diffraction grating film for projecting large classroom spectra from an OHP.
New Zealand Price Estimate: |
$14.25 |
Product Description
Diffraction gratings are used for the viewing and analysis of light spectra. Our gratings are of the highest optical quality and consist of single axis diffraction film (500 lines / mm).
Mount the grating on the top of the overhead projector in conjunction with a slotted cardboard to produce a bright spectrum on a white board. Great for making hand held spectroscopes too or use with coloured film gels for additive and subtractive colour demonstrations.
Download information to do these set-ups from the files listed below.
Film size: 15 x 15 cm
Teach: diffraction of white light, colour addition & subtraction, absorption, laser diffraction patterns
Related Downloads
spectroscope.pdfcolourlight.pdf
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