G344144000 30 x 50 mm N-BK7 Broadband 50:50 (R:T) Plate Beamsplitter; t=4mm VIS-NIR 450-1000nm

This is a 30 x 50 mm N-BK7 Broadband 50:50 (R:T) Plate Beamsplitter, offered by Qioptiq Photonics. The beamsplitter is designed with a rectangular base shape and a thickness of 4mm, making it suitable for various optical applications.

The beamsplitter's material is N-BK7, a type of borosilicate glass known for its excellent optical properties, including low autofluorescence and high transmittance in the visible to near-infrared range. This particular beamsplitter is designed to operate within the wavelength range of 450-1000nm.

The coating on the front surface of the beamsplitter is Qio BBBS50TBPVISNIR4. This coating is specifically designed for broadband applications, ensuring high transmission and reflection across the specified wavelength range. The coating provides a 50:50 split between reflection and transmission, making it ideal for applications requiring balanced output.

The beamsplitter's physical data indicates a reflection of 0.5 and a transmission of 0.5, further confirming its 50:50 split. This beamsplitter is currently in stock and available for purchase on the Qioptiq Photonics website.