46-639 75 x 75 mm 25:75 (R:T) Float Glass Standard Plate Beamsplitter; t=1mm 400-700nm

The 46-639 is a high-quality Beam Splitter from Edmund Optics, designed with a rectangular base shape and thin lens characteristics. This beamsplitter boasts a width and height of 75 mm each, with a thickness of 1 mm, making it a compact and efficient solution for various optical applications.

The beamsplitter's Material ID is soda lime ru clear, ensuring durability and clarity. It is designed to operate at a wavelength of 588 nm, making it suitable for applications that require precise wavelength control.

The 46-639 features a coating on both the front and back surfaces. The front surface is coated with edm 46-664, while the back surface is coated with edm mgf2 std curve. These coatings enhance the beamsplitter's performance, ensuring optimal reflection and transmission.

The physical data of the 46-639 indicates a beam splitting ratio of 25:75 (R:T), meaning that 25% of the incident light is reflected, and 75% is transmitted. This ratio is consistent across the beamsplitter's operational wavelength range of 400-700 nm.

The beamsplitter is currently in stock and available for immediate purchase. For more information, please refer to the provided weblink.