Custom ZnS Domes and Multispectral Optical Domes

Protective domes for infrared systems

ZnS and multispectral domes are used where curved protective windows must preserve optical performance across demanding environments. Junbang reviews dome projects for material selection, aperture, wall thickness, curvature, surface figure, surface quality, coating and inspection approach.

Projects may include hemispherical domes, custom curvature domes and protective windows for imaging, sensing or optical payload assemblies.

Typical applications

• Thermal imaging and infrared sensing windows
• Protective covers for optical payloads
• Harsh-environment optical assemblies
• Prototype dome development and supplier qualification

RFQ information we recommend sending

Please include drawings, material target, outer and inner radius, wall thickness, clear aperture, coating band, surface quality, surface figure, operating environment and inspection report requirements.