ReviewsX ray Diffraction

Fireworks Diffraction Glasses (50 Rainbow Spectrum Frames + 1 Exclusive Bonus Pair) - Foldable Paper/Cardboard Frames - 51 Glasses Total

  • They’re so fun! They work on pretty much any bright spot of light at night. They don’t work on lights in the house, but if you sit and look out your window they turn every street light, porch light, car headlight into a fun rainbow heart..
  • 30 Packs in Package!You will see Rainbow Hearts with Heart Effect Paper Diffraction Glasses!.Cardboard frame,Composite lens..
  • Heart Shape :Diffraction glasses make perfect party favors.
  • With our idffraction glasses,you will see special heart effects when watch lighting show in night..
  • Perfect party favors for night time wedding receptions, Valentine's Day gifting, Halloween treats, EDM and Music festival events, etc..
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Konohan 6 Pairs Heart Sunglasses Effect Glasses Diffraction Festival Back to School Party Light Changing Heart and 6 Pieces Microfiber Glasses Gadgets Slim Soft Storage Pouch with Drawstring Closure

  • Rich in Colors: you will receive 6 pairs of heart light diffraction glasses and 6 pieces of eyeglass pouches in one package, including 6 different kinds of colors, you can choose to use the 2 together, bringing convenience to your daily travel.
  • Reliable and Quality Material: the are mainly made of PC in frame, in lens material, which are sturdy and quality, not easy to fade or break, also are smooth and lightweight, can be applied for a long time.
  • The sunglasses bag is mainly made of microfiber cloth, which is friendly to skin and comfortable to wear, can be applied for a long time.
  • Easy to Carry: the drawstring sunglasses pouch is 18 x 9 cm/ 7.09 x 3.54 inches in size.
  • And the heart light sunglasses are 14.1 cm/ 5.55 inches in length, which are in proper size, can easily fit into your bag and carry with you, without taking up too much space.
  • Personalized Heart Shaped Diffractive Glasses: the heart refractive glasses also use the shape of a heart in the frame, which looks very cute and delicate from the outside, and it uses a heart shaped diffraction effect on the lenses, so that when you wear them at night, they will diffr....
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Pack of 5-1Ft x 6" Diffraction Grating Roll Sheet Double Axis 13,500 l/inch - 5 Separate Sheets

  • Pack of 5 separate Linear Diffraction Grating Sheets.
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HI-LITES Special Effect Glasses- Smile Effect Lenses (Clear)- Designer Style

  • NEW, amazing smiley face light diffraction glasses - all lights viewed through the lenses magically turn into smiley faces for happy vibes. Turns any point of light into a smiley face with a rainbow spectrum of colors..
  • Easy, fun, thoughtful gift for any occasion. Diffraction eyewear and accessories perfect for Fireworks, Light Shows, Concerts, Festivals, Burning Man, EDM, Raves Christmas Lights, or just a fun afternoon! Enjoy the show..
  • PREMIUM quality, extremely comfortable frames made to fit easily on any size face for men, women, or kids - featuring patented technology and sleek design..
  • Includes FREE cloth protective pouch, great for carrying on the go during a night out to a festival, party, bar or any other event with lights..
  • Easy To Use: Just put them on and direct them towards a light source whether it's the exciting lights at a concert or the lamp in your living room. When the light strikes the holographic surface of the glasses lens, a dazzling array of colorful sparkling smiley faces awaits you..
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HI-LITES Special Effect Glasses- Smile Effect Lenses (Black)- Designer Style

  • NEW, amazing smiley face light diffraction glasses - all lights viewed through the lenses magically turn into smiley faces for happy vibes. Turns any point of light into a smiley face with a rainbow spectrum of colors..
  • Easy, fun, thoughtful gift for any occasion. Diffraction eyewear and accessories perfect for Fireworks, Light Shows, Concerts, Festivals, Burning Man, EDM, Raves Christmas Lights, or just a fun afternoon! Enjoy the show..
  • PREMIUM quality, extremely comfortable frames made to fit easily on any size face for men, women, or kids - featuring patented technology and sleek design..
  • Includes FREE cloth protective pouch, great for carrying on the go during a night out to a festival, party, bar or any other event with lights..
  • Easy To Use: Just put them on and direct them towards a light source whether it's the exciting lights at a concert or the lamp in your living room. When the light strikes the holographic surface of the glasses lens, a dazzling array of colorful sparkling smiley faces awaits you..
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Holiday Specs 3D GLASSES-12pk Holographic glasses, Look through Glasses at your Holiday Lights and see Snowmen, Snowflakes, Santa, Gingerbread Men, Candy Canes or Reindeer Appear before your Eyes!

  • 10 Packs in Package! Be noted: You need use the glasses in the night..
  • Cardboard frame,Composite lens.Heart Shape :Diffraction glasses make perfect party favors.
  • With our idffraction glasses,you will see special heart effects when watch lighting show in night..
  • Perfect party favors for night time wedding receptions, Valentine's Day gifting, Halloween treats, EDM and Music festival events, etc..
  • Also known as Diffraction Glasses, Firework Glasses, Firework Show Glasses, Holiday and Christmas Light Glasses, Light Wave Glasses, Science Class, Festival Glasses, Rave Glasses, Laser Glasses, LED Gloving Glasses, Orbit Light Show Glasses etc.
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13,500 Lines/inch Diffraction Grating Sheet - Double Axis [1 Foot x 6 Inches]

  • Produced with the goal of minimizing noise – ensuring you get a clear view of the color spectrum.
  • One 6” x 12” sheet with a double axis that has 13,500 Lines/inch.
  • 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.
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Handheld Spectroscope, Dagood Pocket Diffraction Grating Gemological Spectroscope for Quick Gemstone Identification in School Lab Trade Shows(FGS-1)

  • Made of Aluminum and finest optics. Lightweight and durable for use..
  • The spectroscope needs to be used with a full-spectrum light source.
  • Diffraction grating gemological spectroscope for clear spectrum and larger field of view..
  • Measures 15mm X 55mm in size, widely used for school, lab and trade shows..
  • Packaged with button leather pocket, tight fasten and well-protected..
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Votange Heart Effect Diffraction Glasses - See Hearts! - Special Effect Rave Party Music Festival Light Changing Eyewear

  • Heart Effect Diffraction Glasses--The Heart glasses effect That Turn Any Point of Light Into A Heart! The moment you put on the heart light glasses, all the light will appear as a heart-shaped light. The lights are in the shape of loving you!.
  • HIGH-QUALITY MATERIALS -Heart diffraction glasses are a pair of sunglasses that are both fashionable and useful! are water-resistant, the frame is made of environmentally friendly PC material, The lens is made of AC material, The sturdy frames and reinforced lenses are guaranteed not to pop out!.
  • APPLICABLE OCCASION--The Heart glasses own unique visual impact effect. Suitable for parties, weddings, Valentine's Day, Christmas, Halloween, EDM, music festival events, Bar Night Club, birthday party, masquerade, banquet, carnival, music festival events, festival, light, and fireworks show, etc..
  • EXQUISITE GIFTS-- 3d heart glasses can be used as a perfect romantic gift for yourself or friends! Heart Glasses is the best choice. This will fill their world with the shape of love!.
  • 60 DAYS MONEY BACK GUARANTEE-- Ensures All Our Customers 60 Days M....
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Hella 002952811 HORN DISC 12V 400HZ HTONE (M26) MB Horn

  • Used in compact P. A. and monitor enclosures..
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Sonance VP42R In Ceiling Speakers pair

  • Designed using state-of-the-art computer modeling software to vastly improve magnetic field and suspension linearity for consistent sonic performance....
  • Low diffraction woofer and tweeter design.
  • Pivoting tweeter for improved frequency response in off-axis installations.
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