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Manufacturer of 3D Glasses including fireworks glasses, solar eclipse viewers, and holographic diffraction grating films.

A manufacturer of 3D and novelty glasses.

Holographic diffraction grating lenses for viewing fireworks displays, laser light shows, holiday and city lights and for the study of light and color.

Manufacturers of 3D glasses including fireworks glasses, solar eclipse viewers, and diffraction grating films.

3D glasses, paper sunglasses for premium and promotional use.