Diffraction Product Overview Buy Online at Sale Prices

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$100pcs Pack 3D Paper Prisms Diffraction Rainbow Fireworks Glasses For Laser Shows,Raves,Lights For New Year&Christmas Holidays$ $100pcs Pack 3D Paper Prisms Diffraction Rainbow Fireworks Glasses For Laser Shows,Raves,Lights For New Year&Christmas Holidays$

100pcs Pack 3D Paper Prisms Diffraction Rainbow Fireworks Glasses For Laser Shows,Raves,Lights For New Year&Christmas Holidays

$28.68~~$28.68~~

18 sold

50% off

$Diffraction Grating Holographic Glass 600-2400 lines Physical optics experiment Spectroscopic interference optical instrument$ $Diffraction Grating Holographic Glass 600-2400 lines Physical optics experiment Spectroscopic interference optical instrument$

Diffraction Grating Holographic Glass 600-2400 lines Physical optics experiment Spectroscopic interference optical instrument

$26.20~~$52.40~~

14 sold

13% off

$40x25mm PET Interference Diffraction Grating Nano Engraving Transmission Grating Spectral decomposition Optical Experiment$ $40x25mm PET Interference Diffraction Grating Nano Engraving Transmission Grating Spectral decomposition Optical Experiment$

40x25mm PET Interference Diffraction Grating Nano Engraving Transmission Grating Spectral decomposition Optical Experiment

$13.75~~$15.80~~

3 sold

50% off

$24 In 1 Multi-Image Laser Diffraction Grating Plate Interference Diffraction Laser Lamp Pattern Optical Experiment Instrument$ $24 In 1 Multi-Image Laser Diffraction Grating Plate Interference Diffraction Laser Lamp Pattern Optical Experiment Instrument$

24 In 1 Multi-Image Laser Diffraction Grating Plate Interference Diffraction Laser Lamp Pattern Optical Experiment Instrument

$69.25~~$138.51~~

35 sold

$50Pcs Paper Frame 3D Fireworks Glasses Rainbow Glasses Glasses Light Lamp Bubbles Diffraction Glasses Used Music Festival Acces$ $50Pcs Paper Frame 3D Fireworks Glasses Rainbow Glasses Glasses Light Lamp Bubbles Diffraction Glasses Used Music Festival Acces$

50Pcs Paper Frame 3D Fireworks Glasses Rainbow Glasses Glasses Light Lamp Bubbles Diffraction Glasses Used Music Festival Acces

$16.74~~$16.74~~

14 sold

35% off

$5PCS Funny Paper Sunglasses Love Special Effects Glasses Firework Diffraction Eyewear Optical Mirror Light Show Party$ $5PCS Funny Paper Sunglasses Love Special Effects Glasses Firework Diffraction Eyewear Optical Mirror Light Show Party$

5PCS Funny Paper Sunglasses Love Special Effects Glasses Firework Diffraction Eyewear Optical Mirror Light Show Party

$2.53~~$3.90~~

46 sold

15% off

$Ultra-high Linear Density Planar Diffraction Grating One Dimensional Holographic Interference Spectrometer Monochromator Grating$ $Ultra-high Linear Density Planar Diffraction Grating One Dimensional Holographic Interference Spectrometer Monochromator Grating$

Ultra-high Linear Density Planar Diffraction Grating One Dimensional Holographic Interference Spectrometer Monochromator Grating

$33.99~~$39.99~~

24 sold

$Ultra Precision Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes$ $Ultra Precision Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes$

Ultra Precision Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes

$7.25~~$7.25~~

29 sold

43% off

$Ultra Precision Nano Engraving PET Trasmission Diffraction Grating Teaching spectral decomposition Precision component Detect$ $Ultra Precision Nano Engraving PET Trasmission Diffraction Grating Teaching spectral decomposition Precision component Detect$

Ultra Precision Nano Engraving PET Trasmission Diffraction Grating Teaching spectral decomposition Precision component Detect

$10.82~~$18.98~~

7 sold

50% off

$Micro physical optical observer Single slit interference Double slit diffraction optical instrument Teaching demonstration$ $Micro physical optical observer Single slit interference Double slit diffraction optical instrument Teaching demonstration$

Micro physical optical observer Single slit interference Double slit diffraction optical instrument Teaching demonstration

$27.50~~$55.00~~

11 sold

40% off

$100pcs Hearts Lenses New Year Christmas Holidays Paper Diffraction Glasses for Fireworks,Festivals,Raves,Music Concerts&Weddings$ $100pcs Hearts Lenses New Year Christmas Holidays Paper Diffraction Glasses for Fireworks,Festivals,Raves,Music Concerts&Weddings$

100pcs Hearts Lenses New Year Christmas Holidays Paper Diffraction Glasses for Fireworks,Festivals,Raves,Music Concerts&Weddings

$41.70~~$69.50~~

21 sold

70% off

$Funny 3D Sunglasses Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part$ $Funny 3D Sunglasses Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part$

Funny 3D Sunglasses Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part

$1.49~~$4.98~~

94 sold

50% off

$Diffraction grating 4 lines/mm Light interference Teaching demonstration Optical physics teaching aids low density$ $Diffraction grating 4 lines/mm Light interference Teaching demonstration Optical physics teaching aids low density$

Diffraction grating 4 lines/mm Light interference Teaching demonstration Optical physics teaching aids low density

$16.20~~$32.40~~

3 sold

45% off

$Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment$ $Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment$

Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment

$3.65~~$6.63~~

6 sold

35% off

$100pcs Funny Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part$ $100pcs Funny Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part$

100pcs Funny Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part

$45.17~~$69.50~~

1 sold

40% off

$Enhance Vision Prism Party Essential Diffraction Unique Dynamic Fireworks Amazing Visual Experience Rave Party Must-have Glasses$ $Enhance Vision Prism Party Essential Diffraction Unique Dynamic Fireworks Amazing Visual Experience Rave Party Must-have Glasses$

Enhance Vision Prism Party Essential Diffraction Unique Dynamic Fireworks Amazing Visual Experience Rave Party Must-have Glasses

$3.35~~$5.58~~

1 sold

10% off

$20Pcs Chromadepth 3D Paper Prism Diffraction Fireworks Glasses for Laser Shows, Raves, Light Concerts and New Years Christmas$ $20Pcs Chromadepth 3D Paper Prism Diffraction Fireworks Glasses for Laser Shows, Raves, Light Concerts and New Years Christmas$

20Pcs Chromadepth 3D Paper Prism Diffraction Fireworks Glasses for Laser Shows, Raves, Light Concerts and New Years Christmas

$110.81~~$123.12~~

12 sold

23% off

$50X40mm PET Holographic Trasmission Diffraction Grating Spectral Spectroscopy Teaching Demonstration 50 100 300 500 600 Lines$ $50X40mm PET Holographic Trasmission Diffraction Grating Spectral Spectroscopy Teaching Demonstration 50 100 300 500 600 Lines$

50X40mm PET Holographic Trasmission Diffraction Grating Spectral Spectroscopy Teaching Demonstration 50 100 300 500 600 Lines

$152.74~~$198.37~~

5 sold

50% off

$Optical Unique Fashionable Led Glasses Awaken Your Senses Trending Diffraction Dynamic Durable Festival Accessory Glasses Prism$ $Optical Unique Fashionable Led Glasses Awaken Your Senses Trending Diffraction Dynamic Durable Festival Accessory Glasses Prism$

Optical Unique Fashionable Led Glasses Awaken Your Senses Trending Diffraction Dynamic Durable Festival Accessory Glasses Prism

$2.84~~$5.69~~

21% off

Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment

$4.91~~$6.22~~

46 sold

50% off

$20x10mm Diffraction Grating Holographic 50-2400 lines Physical optics experiment Spectroscopic interference optical instrument$ $20x10mm Diffraction Grating Holographic 50-2400 lines Physical optics experiment Spectroscopic interference optical instrument$

20x10mm Diffraction Grating Holographic 50-2400 lines Physical optics experiment Spectroscopic interference optical instrument

$14.10~~$28.20~~

6 sold

20% off

$5 PCS 50X50mm Interference Diffraction Grating Set Single Double Triple Slit Round Hole Grid Optical Experimental Instrument$ $5 PCS 50X50mm Interference Diffraction Grating Set Single Double Triple Slit Round Hole Grid Optical Experimental Instrument$

5 PCS 50X50mm Interference Diffraction Grating Set Single Double Triple Slit Round Hole Grid Optical Experimental Instrument

$97.22~~$121.53~~

52 sold

$Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical$ $Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical$

Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical

$7.53~~$7.53~~

3 sold

43% off

$5pcs Interference Diffraction Grating Sheet Group Optical Experiment Instrument Single Double Triple Slit$ $5pcs Interference Diffraction Grating Sheet Group Optical Experiment Instrument Single Double Triple Slit$

5pcs Interference Diffraction Grating Sheet Group Optical Experiment Instrument Single Double Triple Slit

$14.76~~$25.90~~

20 sold

50% off

$Holographic diffraction grating 40x25mm 500 lines 1mm grates Teaching demonstration physical optics Optical instrument$ $Holographic diffraction grating 40x25mm 500 lines 1mm grates Teaching demonstration physical optics Optical instrument$

Holographic diffraction grating 40x25mm 500 lines 1mm grates Teaching demonstration physical optics Optical instrument

$12.55~~$25.10~~

2 sold

45% off

$100pcs Cheap 3D Paper Prisms Diffraction Fireworks Glasses For Laser Shows,Raves,Lights Wholesale$ $100pcs Cheap 3D Paper Prisms Diffraction Fireworks Glasses For Laser Shows,Raves,Lights Wholesale$

100pcs Cheap 3D Paper Prisms Diffraction Fireworks Glasses For Laser Shows,Raves,Lights Wholesale

$24.19~~$43.98~~

37 sold

30% off

$50x50mm Glass Holographic Trasmission Diffraction Grating University Spectral Decomposition Wavelength 20-2000nm 500 Lines$ $50x50mm Glass Holographic Trasmission Diffraction Grating University Spectral Decomposition Wavelength 20-2000nm 500 Lines$

50x50mm Glass Holographic Trasmission Diffraction Grating University Spectral Decomposition Wavelength 20-2000nm 500 Lines

$75.63~~$108.05~~

27 sold

$Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical Teaching Experiment Plastic$ $Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical Teaching Experiment Plastic$

Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical Teaching Experiment Plastic

$7.43~~$7.43~~

96 sold

30% off

$30 Pcs Rainbow Hearts Diffraction Glasses Heart Shapes 3D Glasses Special Effect Light for Outdoor Music Party/Bar/Fireworks$ $30 Pcs Rainbow Hearts Diffraction Glasses Heart Shapes 3D Glasses Special Effect Light for Outdoor Music Party/Bar/Fireworks$

30 Pcs Rainbow Hearts Diffraction Glasses Heart Shapes 3D Glasses Special Effect Light for Outdoor Music Party/Bar/Fireworks

$163.75~~$233.93~~

6 sold

50% off

$Diffraction grating Mirror double slit grating Teaching demonstration Teaching instrument grates 50x50mm Customizable$ $Diffraction grating Mirror double slit grating Teaching demonstration Teaching instrument grates 50x50mm Customizable$

Diffraction grating Mirror double slit grating Teaching demonstration Teaching instrument grates 50x50mm Customizable

$11.30~~$22.60~~

15 sold

27% off

$Upgraded Diffraction Grating Optical Grate Teaching Demonstration Transmission Grating Spectrophotometer$ $Upgraded Diffraction Grating Optical Grate Teaching Demonstration Transmission Grating Spectrophotometer$

Upgraded Diffraction Grating Optical Grate Teaching Demonstration Transmission Grating Spectrophotometer

$3.68~~$5.04~~

13 sold

50% off

$Holographic diffraction grating 50-2400lines/mm Glass engraving 20x10mm Ultra high precision optical instrument physical optics$ $Holographic diffraction grating 50-2400lines/mm Glass engraving 20x10mm Ultra high precision optical instrument physical optics$

Holographic diffraction grating 50-2400lines/mm Glass engraving 20x10mm Ultra high precision optical instrument physical optics

$12.80~~$25.60~~

33 sold

30% off

$1PCS Ultimate Diffraction Glasses-3D Prism Effect EDM Rainbow Style Rave Frieworks Starburst Glasses for Festivals Party$ $1PCS Ultimate Diffraction Glasses-3D Prism Effect EDM Rainbow Style Rave Frieworks Starburst Glasses for Festivals Party$

1PCS Ultimate Diffraction Glasses-3D Prism Effect EDM Rainbow Style Rave Frieworks Starburst Glasses for Festivals Party

$3.60~~$5.14~~

1 sold

34% off

$Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes$ $Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes$

Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes

$3.37~~$5.11~~

17 sold

50% off

$Diffraction grating Optical grate Teaching demonstration Transmission grating Spectrophotometer holographic imaging 36x38mm$ $Diffraction grating Optical grate Teaching demonstration Transmission grating Spectrophotometer holographic imaging 36x38mm$

Diffraction grating Optical grate Teaching demonstration Transmission grating Spectrophotometer holographic imaging 36x38mm

$7.20~~$14.40~~

39 sold

50% off

$Grating Spectroscopy Experiments Spectral Transmission Scratches Multilinear Holographic Diffraction Grating Sheet 50/100/300$ $Grating Spectroscopy Experiments Spectral Transmission Scratches Multilinear Holographic Diffraction Grating Sheet 50/100/300$

Grating Spectroscopy Experiments Spectral Transmission Scratches Multilinear Holographic Diffraction Grating Sheet 50/100/300

$15.53~~$31.06~~

100pcs Pack 3D Paper Prisms Diffraction Rainbow Fireworks Glasses For Laser Shows,Raves,Lights For New Year&Christmas Holidays

$28.68 $28.68

18 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

50% off

Diffraction Grating Holographic Glass 600-2400 lines Physical optics experiment Spectroscopic interference optical instrument

$26.20 $52.40

14 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

13% off

40x25mm PET Interference Diffraction Grating Nano Engraving Transmission Grating Spectral decomposition Optical Experiment

$13.75 $15.80

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

24 In 1 Multi-Image Laser Diffraction Grating Plate Interference Diffraction Laser Lamp Pattern Optical Experiment Instrument

$69.25 $138.51

35 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50Pcs Paper Frame 3D Fireworks Glasses Rainbow Glasses Glasses Light Lamp Bubbles Diffraction Glasses Used Music Festival Acces

$16.74 $16.74

14 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

35% off

5PCS Funny Paper Sunglasses Love Special Effects Glasses Firework Diffraction Eyewear Optical Mirror Light Show Party

$2.53 $3.90

46 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

15% off

Ultra-high Linear Density Planar Diffraction Grating One Dimensional Holographic Interference Spectrometer Monochromator Grating

$33.99 $39.99

24 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

Ultra Precision Transmission Diffraction Grating with Frame 50/100/300/600 Line 50x50mm Fitting for Spectrograph 4 Sizes

$7.25 $7.25

29 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

43% off

Ultra Precision Nano Engraving PET Trasmission Diffraction Grating Teaching spectral decomposition Precision component Detect

$10.82 $18.98

7 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

Micro physical optical observer Single slit interference Double slit diffraction optical instrument Teaching demonstration

$27.50 $55.00

11 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

40% off

100pcs Hearts Lenses New Year Christmas Holidays Paper Diffraction Glasses for Fireworks,Festivals,Raves,Music Concerts&Weddings

$41.70 $69.50

21 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

70% off

Funny 3D Sunglasses Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part

$1.49 $4.98

94 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

50% off

Diffraction grating 4 lines/mm Light interference Teaching demonstration Optical physics teaching aids low density

$16.20 $32.40

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

45% off

Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment

$3.65 $6.63

6 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

35% off

100pcs Funny Love and Star Special Effects 3D Glasses Firework Diffraction Eyewear Optical Mirror Light Rainbow Show Part

$45.17 $69.50

1 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

40% off

Enhance Vision Prism Party Essential Diffraction Unique Dynamic Fireworks Amazing Visual Experience Rave Party Must-have Glasses

$3.35 $5.58

1 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

10% off

20Pcs Chromadepth 3D Paper Prism Diffraction Fireworks Glasses for Laser Shows, Raves, Light Concerts and New Years Christmas

$110.81 $123.12

12 sold

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

23% off

50X40mm PET Holographic Trasmission Diffraction Grating Spectral Spectroscopy Teaching Demonstration 50 100 300 500 600 Lines

$152.74 $198.37

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

Optical Unique Fashionable Led Glasses Awaken Your Senses Trending Diffraction Dynamic Durable Festival Accessory Glasses Prism

$2.84 $5.69

Categories: Consumer Electronics, Portable Audio & Video

Buy Now

21% off

Diffraction Grating 50/100/300/600 line 2mm Transmission Grating Spectrophotometer Optical teaching experiment

$4.91 $6.22

46 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

20x10mm Diffraction Grating Holographic 50-2400 lines Physical optics experiment Spectroscopic interference optical instrument

$14.10 $28.20

6 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

20% off

5 PCS 50X50mm Interference Diffraction Grating Set Single Double Triple Slit Round Hole Grid Optical Experimental Instrument

$97.22 $121.53

52 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

$Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical$ $Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical$

Trasmission Diffraction Grating 50/100/300/600 line Spectrophotometer Optical

$7.53 $7.53

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

43% off

5pcs Interference Diffraction Grating Sheet Group Optical Experiment Instrument Single Double Triple Slit

$14.76 $25.90

20 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

50% off

Holographic diffraction grating 40x25mm 500 lines 1mm grates Teaching demonstration physical optics Optical instrument

$12.55 $25.10

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now

45% off

$100pcs Cheap 3D Paper Prisms Diffraction Fireworks Glasses For Laser Shows,Raves,Lights Wholesale$ $100pcs Cheap 3D Paper Prisms Diffraction Fireworks Glasses For Laser Shows,Raves,Lights Wholesale$