Metallic Beamsplitters

Metallic beamsplitters can be designed to provide a combination of visible and infrared performance. The figures below show examples where both moderate reflectance and transmission are required in the visible, while high reflectance is necessary across the infrared – all at 45 degrees.

VIS/NIR and NIR/IR R&T of Metallic Beamsplitter (AOI = 45 degrees)

Omega fabricates metallic beamsplitters by combining thin metal and dielectric layers.

• Custom sizes are available
• Thickness as specified

Applications for Metallic Beamsplitters

• Remote Sensing
• Imaging