All Education

A study of light and color

With our diffraction grating glasses and spectrum tubes, you can enjoy an engaging experience that showcases the marvel of light diffraction. Our glasses and spectrum gas tubes are both educational and entertaining, making them a great fit any classroom.

Diffraction Grating Glasses

Diffraction Grating Glasses

Rated 4.8 out of 5
Based on 8 reviews

$10.50

Diffraction Grating Glasses - Linear 500 line/mm

Diffraction Grating Glasses - Linear 500 line/mm

Rated 5.0 out of 5
Based on 4 reviews

$16.25 Sold Out

Diffraction Grating Glasses - Linear 1000 line/mm

Diffraction Grating Glasses - Linear 1000 line/mm

Rated 5.0 out of 5
Based on 1 review

$16.25

13,500 line slides

Diffraction Grating Slides - Double Axis 13,500 line/in

Rated 5.0 out of 5
Based on 1 review

$20

1000 line/mm  slides

Diffraction Grating Slides - Linear 1000 line/mm

Rated 5.0 out of 5
Based on 5 reviews

$20

500 line/mm slides

Diffraction Gratings Slides - Linear 500 line/mm

Rated 5.0 out of 5
Based on 7 reviews

$20

Neon Diffraction Glasses

Neon Diffraction Glasses

Rated 5.0 out of 5
Based on 3 reviews

$10.50

Diffraction Grating Glasses - Educational

Diffraction Grating Glasses - Educational

Rated 5.0 out of 5
Based on 3 reviews

$10.50

hand held diffraction glasses

Diffraction Grating Glasses - Hand Held Style

Rated 4.5 out of 5
Based on 2 reviews

$10.50 Sold Out

rainbow peepholes

Diffraction Grating - Rainbow Peepholes™

Rated 5.0 out of 5
Based on 14 reviews

$30

diffraction grating sheets

Diffraction Grating Sheets

Rated 4.9 out of 5
Based on 18 reviews

$25

diffraction grating roll

Diffraction Grating - Rolls 6" X 200'

Rated 4.9 out of 5
Based on 9 reviews

$199.95

Spectrum Tube - Hydrogen

Gas Spectrum Tubes

$39.95 Sold Out

laserspex fireworks glasses

LaserSpex Plastic Rainbow Fireworks Glasses - Pack of 4 Assorted

Rated 5.0 out of 5
Based on 2 reviews

$8 Sold Out

color filters

Color Filters Set - Six 8" x 10" Sheets

Rated 5.0 out of 5
Based on 1 review

$19.95 Sold Out

color paddle set

Color Paddles Set Includes Diffraction Gratings

Rated 5.0 out of 5
Based on 2 reviews

$19.95

mini hand held 3d glasses - red/cyan

3D Glasses - Red/Cyan Lenses Mini Hand Held

Rated 5.0 out of 5
Based on 2 reviews

$21

Emerald City Glasses

Emerald City Glasses - Wizard of OZ Spectacles - Green Lenses

Rated 5.0 out of 5
Based on 1 review

$21

Rose Colored Glasses

Rose Colored Glasses

Rated 5.0 out of 5
Based on 1 review

$21

Decoder Glasses - Blue

Blue Decoder Secret Reveal Glasses

Rated 5.0 out of 5
Based on 1 review

$21

red decoder glasses

Red Lens Decoder Glasses

Rated 4.7 out of 5
Based on 6 reviews

$21

polarized slides

Polarized Slides

Rated 5.0 out of 5
Based on 2 reviews

$13.75

Eclipse Glasses - Safe Solar Glasses - Eclipse Shades®

Eclipse Glasses - Safe Solar Glasses - Eclipse Shades®

Rated 4.9 out of 5
Based on 62 reviews

$7.95

solar viewer - welders glass

Solar Viewer - #14 Welders Glass

Rated 4.8 out of 5
Based on 4 reviews

$20

solar viewing film

Solar Filters - Solar Viewing Film for Eclipses and Sun Spots.

Rated 4.8 out of 5
Based on 4 reviews

$35 Sold Out

U.V. Detection Beads

U.V. Detection Beads - Sun-Bow Ultraviolet Detection Beads

Rated 5.0 out of 5
Based on 3 reviews

$6.95

Blank White Eclipse Shades® - Eclipse Glasses - Safe for Solar Viewing

Blank White Eclipse Shades® - Eclipse Glasses - Safe for Solar Viewing

Rated 5.0 out of 5
Based on 5 reviews

$10.95

More Information

Diffraction Grating Glasses & Spectrum Tubes

A Pair Of Glasses To Fit Any Need

We’re proud to offer Diffraction Grating Glasses in a wide array of styles and linear gratings ranging from, 13,500 lines per inch, linear 500 lines per millimeter, and linear 1000 lines per millimeter.

The quality of the spectrum produced from our gratings is the sharpest possible with a minimum of distracting visual noise. Our gratings are the principal component in a spectroscope and are used for experiments pertaining to the study of light and color. Students can wear the diffraction grating glasses or teachers can project the spectrum using an overhead projector or 35mm slide projector for spectrum demonstration purposes, or use in conjunction with colored film gels for additive and subtractive color demonstrations.

Truly Awesome Spectrum Tubes

Our diffraction grating glasses are even more illuminating when used in conjunction with our spectrum tubes. These truly awesome tubes turn the smallest molecules into a tremendously large spectacle thanks to an electric field applied between the electrodes at each end.

Other outfitters might only offer one or two types of spectrum tubes, but we’ve designed six different styles: Mercury Vapor, Argon Gas, Helium Gas, Nitrogen Gas, Neon Gas, and Hydrogen Gas. With spectrum tubes, your lesson plan on elements is guaranteed to be remembered, and you can keep them fully charged with our specially designed Spectrum Tube Power Supply.

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Have a question about our diffraction grating glasses and/or spectrum tubes? Contact Rainbow Symphony by phone today at 818-708-8400, or by email at rainbowsymphony@rainbowsymphony.com