The BK7-LNPBSC-10-633 is a high-quality non-polarizing cube beamsplitter, designed for use with 633nm laser lines. This beamsplitter is sourced from Simtrum, a reputable vendor known for their extensive catalog of optical elements.
The beamsplitter is constructed from N-BK7 Schott, a popular material in the optical industry due to its excellent optical properties. The beamsplitter's geometry measures 10 x 10 x 10 mm, making it a compact yet robust solution for various applications.
The BK7-LNPBSC-10-633 offers a balanced 50/50 beam split, with a reflection of 0.5 and a transmission of 0.5 at the specified wavelength. This ensures that the incident light is evenly divided between the reflected and transmitted beams.
The beamsplitter's coating is another notable feature. Both the front and back surfaces are coated with ideal broadband AR, reducing reflection and improving transmission. The left and right surfaces also feature ideal broadband AR coating, further enhancing the beamsplitter's performance.
The hypotenuse faces 1 and 2 are coated with sim npbs 633 aoi 45 and ideal broadband AR, respectively. This specific coating configuration ensures optimal performance at the specified wavelength.