Disk, Rectangle, Flat/Parallel Window Cesium Iodide (CeI)

EXC Window Type Disk, Rectangle, Flat/Parallel Form Polished B/S Material Cesium Iodide. Coating No Mount No. Dimensions: Od 5.8″ X 2.5″ Can/A Thk .50″ Radius N/A Fl N/A

Precision optical window made from cesium iodide (CsI) material in a flat rectangular form factor approximately 6 inches × 3 inches. The window is a high-quality transmission optic suitable for demanding ultraviolet (UV), visible, and infrared (IR) applications where standard glass or silica optics are insufficient. CsI’s unique transmission properties make this window highly effective in systems requiring broad spectral throughput and robust optical performance.

The optic is supplied uncoated and unmounted, offering flexibility for integration into custom assemblies, vacuum systems, imaging instrumentation, and research setups. The polished surfaces provide excellent clarity and minimal scattering, making it ideal for laboratory, industrial, aerospace, and scientific optical systems.

AY1AM15B13

D57162