48-188 12.5 mm Dia. 50:50 (R:T) UVFS UV Plate Beamsplitter; t=2mm 250-450nm

The 48-188 is a 12.5 mm diameter UV Plate Beamsplitter, designed and manufactured by Edmund Optics. This beamsplitter is a circular, thin lens type, featuring a 50:50 reflection to transmission ratio, making it ideal for applications requiring equal distribution of light. The beamsplitter's material ID is UVFS Mal-1965, and it is specifically designed for use in the ultraviolet spectrum, with a wavelength of 355nm.

The front surface of the beamsplitter is coated with EDm 65-921, a coating that enhances its performance in UV applications. The beamsplitter has a thickness of 2mm, and its physical data indicates a reflection of 0.5 and a transmission of 0.5, further emphasizing its balanced light distribution capabilities.

This beamsplitter is currently in stock and available for purchase through the Edmund Optics website, as indicated by its weblink status. Its comprehensive specifications make it a versatile component for various UV-based optical systems.