36-658 25 mm Dia. 50:50 (R:T) ZnSe Infrared Plate Beamsplitter; t=2mm 2-20µm

The 36-658 is a 25 mm diameter Zinc Selenide (ZnSe) Infrared Plate Beamsplitter, with a thickness of 2mm and a wavelength of 10600nm. This beamsplitter is designed for use in the infrared spectrum, making it suitable for applications such as thermal imaging, spectroscopy, and other infrared-based technologies.

The beamsplitter features a 50:50 reflection to transmission ratio, meaning it reflects 50% of the incident light and transmits the remaining 50%. This makes it ideal for applications where equal distribution of light is required between two paths. The beamsplitter is coated with EDM 36-658 on the front surface, enhancing its performance in the infrared spectrum.

The 36-658 is a circular beamsplitter, shaped as a thin lens, and is available from Edmund Optics with a physical data of 0.5 for both the reflection and transmission. The beamsplitter is designed to work with light in the 2-20µm range, making it suitable for a wide range of infrared applications.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/25mm-diameter-2-20-zinc-selenide-ir-plate-beamsplitter/37261/.