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Diffraction Gratings Slides - Linear 500 line/mm
Diffraction Grating Slides-Linear 500 Line/mm Our Holographic Diffraction Gratings are highly efficient embossed Holographic Optical Elements (H.O.E.). Diffraction Gratings are used for the direct viewing and analysis of spectra from different gas...
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Diffraction Grating Slides - Linear 1000 line/mm
Diffraction Grating Slides-Linear 1000 Line/mm Our Holographic Diffraction Gratings are highly efficient embossed Holographic Optical Elements (H.O.E.). Diffraction Gratings are used for the direct viewing and analysis of spectra from different gas...
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Diffraction Grating Slides - Double Axis 13,500 line/in
Diffraction Grating Slides-Double Axis 13,500 Line/in Our Holographic Diffraction Gratings are highly efficient embossed Holographic Optical Elements (H.O.E.). Diffraction Gratings are used for the direct viewing and analysis of spectra from different...
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Diffraction Grating Glasses - Linear 500 Line/MM
DIFFRACTION GRATING GLASSES - Linear 500 line/mm Diffraction Grating Glasses - Make the study of light and color fun and easy. Highly efficient, 500 lines per millimeter, single axis holographic diffraction grating lenses separate light from any source...
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Polarized Slides
Click on this link to see it in action Linear Polarization - Linear Polarizing filters are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection, Brewster's angle and how polarized sunglasses...
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6x Folding Magnifier, White
This is a factory-reject item. Acrylic lens; white, plastic frame. Comes with a snap-lock vinyl pouch. The plastic frame is yellowed and is scratched. The lens itself is not scratched. Stock is limited to supply on hand. As-Is sales are final.Lens...
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6x All-Purpose Folding Magnifier, Black
This is a factory-reject item. Acrylic lens, plastic frame. Comes with a snap-lock vinyl pouch. The plastic frame is scratched. The lens itself is not scratched, but the product may be dusty. The glue holding the lens into place has aged and if...
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Magnetic Viewing Film
This magnetic viewing fim can be used to visually see the patterns of magnetization.
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