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.

  • Eclipse Shades

  • Fireworks Glasses

  • Education

  • 3D Glasses

  • Suncatchers

  • Stickers

  • Magnets

  • Extra Fun

  • FocalEyes
    • Diffraction Grating Glasses

    Diffraction Grating Glasses

    Rated 4.8 out of 5
    Based on 9 reviews

    $7.50

    Diffraction Grating Glasses - Linear 500 line/mm

    Diffraction Grating Glasses - Linear 500 line/mm

    Rated 5.0 out of 5
    Based on 4 reviews

    $10

    Diffraction Grating Glasses - Linear 1000 line/mm

    Diffraction Grating Glasses - Linear 1000 line/mm

    Rated 5.0 out of 5
    Based on 1 review

    $10

    13,500 line slides

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

    Rated 5.0 out of 5
    Based on 2 reviews

    $20

    1000 line/mm slides

    Diffraction Grating Slides - Linear 1000 line/mm

    Rated 5.0 out of 5
    Based on 7 reviews

    $20

    500 line/mm slides

    Diffraction Gratings Slides - Linear 500 line/mm

    Rated 5.0 out of 5
    Based on 7 reviews

    $20

    polarized slides

    Polarized Slides

    Rated 5.0 out of 5
    Based on 2 reviews

    $13.75

    Holographic Sticker Material - Craft Film for Cricut and Silhouette - 12"x18" Sheets - 5 Pack

    Holographic Sticker Material - Craft Film for Cricut and Silhouette - 12"x18" Sheets - 5 Pack

    Rated 5.0 out of 5
    Based on 1 review

    $9.99

    Neon Diffraction Glasses

    Neon Diffraction Glasses

    Rated 5.0 out of 5
    Based on 4 reviews

    $10

    Diffraction Grating Glasses - Educational

    Diffraction Grating Glasses - Educational

    Rated 5.0 out of 5
    Based on 3 reviews

    $10

    hand held diffraction glasses

    Diffraction Grating Glasses - Hand Held Style

    Rated 4.5 out of 5
    Based on 2 reviews

    $15 Sold Out

    rainbow peepholes

    Diffraction Grating - Rainbow Peepholes™

    Rated 5.0 out of 5
    Based on 14 reviews

    $40

    diffraction grating sheets

    Diffraction Grating Sheets - Pack of 10

    Rated 4.9 out of 5
    Based on 19 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 power supply

    Spectrum Tube Power Supply

    $199 Sold Out

    color filters

    Color Filters Set - Six 8" x 10" Sheets

    Rated 5.0 out of 5
    Based on 1 review

    $19.95

    color paddle set

    Color Paddles Set Includes Diffraction Gratings

    Rated 5.0 out of 5
    Based on 2 reviews

    $19.95

    color slides

    Color Slides - Set of 8 - Includes two diffraction grating slides 1000 ln/mm and 500 ln/mm

    $9.95

    The Original Rainbow F/X Light - Three Colorful Styles to Choose From!

    The Original Rainbow F/X Light - Three Colorful Styles to Choose From!

    Rated 5.0 out of 5
    Based on 3 reviews

    $14.95

    Hand Held 3D Glasses

    Hand Held 3D Glasses - Red/Blue Lenses

    $7.50

    Hand Held 3D Glasses

    Hand Held 3D Glasses - Red/Cyan Lenses

    $7.50

    Hand Held 3D Glasses

    Handheld 3D Glasses - Red / Green Lenses

    $21

    Wizard of OZ Green Spectacles - Emerald City Glasses

    Wizard of OZ Green Spectacles - Emerald City Glasses

    Rated 5.0 out of 5
    Based on 1 review

    $12.50

    Emerald City Glasses

    Emerald City Glasses - Wizard of OZ Spectacles - Green Lenses

    Rated 5.0 out of 5
    Based on 1 review

    $7.50

    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

    $7.50