BK7-BSP-25.4-900-1200-50:50 25.4 mm Dia. N-BK7 50:50 (R:T) Broadband Plate Beamsplitter; t=3mm 900-1200nm

This Beam Splitter, offered by Simtrum, is a high-quality optical component designed for use in a wide range of applications. It features a circular geometry with a diameter of 25.4 mm and a thickness of 3 mm, making it a thin and compact solution for your optical needs.

The Beam Splitter is made from N-BK7 Schott, a popular material in the optical industry due to its excellent optical properties. This includes a high Abbe number, low auto-fluorescence, and excellent transmission in the visible and near-infrared regions.

The coating on the front surface of the Beam Splitter is a sim bs 50 9001200 45, which is specifically designed for broadband use in the 900-1200 nm range. This coating ensures a balanced 50:50 (R:T) split, meaning that the reflected and transmitted light will each account for 50% of the incoming light.

The physical data of this Beam Splitter indicates that the reflection and transmission are both 0.5, further confirming the 50:50 split. This makes it an ideal choice for applications that require equal distribution of light, such as interferometry, beam combining, and many others.

According to the vendor, this item is currently in stock and can be purchased directly from the Simtrum website. The weblink provided leads directly to the product page for your convenience.