OPCFU-25C02-P 25 mm Dia. CaF2 Round Flat Window; t=2 mm Uncoated

The OPCFU-25C02-P is a 25 mm diameter Calcium Fluoride (CaF2) Round Flat Window, with a thickness of 2 mm, sourced from OptoSigma. This window is uncoated, making it suitable for use in ultraviolet and infrared laser applications.

The window is of the Flat Window subtype, which means it has a flat, circular geometry, ideal for applications that require minimal optical distortion. The window's thin lens shape further enhances its suitability for such applications.

The CaF2 material ID indicates that this window is made from Calcium Fluoride, a material known for its excellent transparency in the ultraviolet, visible, and infrared regions of the spectrum. This makes the OPCFU-25C02-P a versatile component for a wide range of optical systems.

The window's wavelength of 588 nm suggests its intended use in applications that operate around this wavelength. However, its broad transparency range means it can be used in systems operating at other wavelengths as well.

Please note that the window is uncoated, which may affect its performance in certain applications. Coatings can be applied to enhance the window's properties, such as increasing its damage threshold or reducing its reflectivity. However, the uncoated nature of this window allows for customization based on specific application requirements.

For more information, including availability and pricing, please refer to the vendor's website using the provided weblink.