This is a 20 x 30 mm N-BK7 Broadband 90:10 (R:T) Plate Beamsplitter, offered by Qioptiq Photonics. The beamsplitter is designed with a rectangular base shape and a thickness of 2.5mm, making it a robust and reliable option for various optical applications.
The beamsplitter is made of N-BK7 Schott, a popular material known for its excellent optical properties. It is designed to operate within the visible spectrum, specifically between 450nm and 700nm, making it suitable for a wide range of applications.
The beamsplitter features a coating on the front surface, specifically the Qio BBBS9010TBP45070 coating. This coating is designed to ensure optimal performance, with a reflection of 0.9 and a transmission of 0.1 at the wavelength of 588nm.
The beamsplitter is a thin lens type, which means it is designed to be as thin as possible while still maintaining its optical properties. This makes it a compact and convenient option for many setups.
According to the vendor's website, this item is currently in stock, making it a readily available option for those in need of a high-quality beamsplitter. The website also provides further information and technical specifications for those interested in learning more about this product.