This product is a non-polarizing cube beamsplitter, model 14NBC-20-50/50-1040-1560, manufactured by Standa. It is designed for use in the 1040-1560nm wavelength range, making it suitable for a wide range of optical applications. The beamsplitter has a cube geometry, with dimensions of 20 x 20 x 20 mm, providing a robust and compact solution for beam splitting.
The beamsplitter offers a 50:50 reflection to transmission ratio, ensuring equal distribution of light between the reflected and transmitted beams. The reflection and transmission coefficients are both 0.5, providing a balanced split of the incident light. The beamsplitter is made from S-BSL7 material, which is a type of borosilicate glass known for its excellent optical properties and durability.
The beamsplitter's coating is another notable feature. Both the front and back surfaces, as well as the left and right surfaces, are coated with ideal broadband AR, ensuring minimal reflection and maximum transmission of light. The hypotenuse surfaces are coated with Sta 14NBC-1040-1560 and ideal broadband AR, providing further enhancement of the beamsplitter's performance.
The beamsplitter is currently in stock and available for purchase. More information about this product can be found on Standa's website at http://www.standaphotonics.com/non-polarizing-beamsplitter-cubes/.