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Dichroic Gobos
Dichroic Color Gobos (High-Precision Projection Optics)
Dichroic gobos (also known as dichroic pattern glass, color gobos, or thin-film projection plates) combine micro-etching laser lithography with multilayer dielectric vacuum deposition to create high-resolution imagery and dynamic graphic projection.
Functions:
Paired with profile spots, framing projectors, or intelligent moving-head luminaires, dichroic gobos project razor-sharp monochromatic graphics, multi-color logos, photorealistic images, and complex optical textures. Engineered with inorganic dielectric coatings (PVD-EBGE) on high-thermal-resistance glass substrates, they eliminate thermal warping, pattern burn-in, and color fading under high-wattage LED and gas-discharge projection light engines.
Applications:
Trade show exhibitions
Professional stage lighting
Museum display installations
Architectural projection mapping
Entertainment venue effect lighting
Brand logo projection in commercial spaces
ITEM NO: DICHGOBO
Available in color:
Red, Orange, Yellow, Blue, Green, Pink, Magenta, Cyan, Yellow-green.
Physical Characteristics
Glass: 1.1mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
Resistant Temperature
Glass:150℃
Borosilicate:450℃
Information and Notes
1. The pattern sheet provides a customized service, and various colors or patterns can be produced according to customers' requirements.
2. The pattern sheet is vacuum-deposited with a multilayer dielectric film metal material, and then patterned by a post-processing process.
3. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation).
4. Some of the patterns are exclusive to the customer and cannot be supplied.
5. The website specifications are for reference only, and shipments are subjected to the specifications confirmed by both parties.
6. Browse below for more information and products,
*Dichroic fitlers*Glass gobos
