35-941 12.5 x 17.5 mm 50:50 (R:T) N-BK7 Plate Beamsplitter; t=1mm VIS 400-700nm

This 35-941 Beam Splitter, sourced from Edmund Optics, is a high-quality optical component designed for use in the visible light spectrum, spanning 400-700nm. The beamsplitter is rectangular in shape, with dimensions of 12.5 x 17.5 mm, and has a thickness of 1mm, making it a thin BS type.

The beamsplitter is made from N-BK7, a popular optical glass due to its excellent optical properties and wide transparency range. This material is identified as "n-bk7 schott" in the item data. The beamsplitter's coating, "edm 47-021", is applied to the front surface, contributing to its specific reflectance and transmittance characteristics.

The beamsplitter's physical data indicates a 50:50 split between reflection and transmission, meaning it reflects 50% of the incident light and transmits the remaining 50%. This makes it ideal for applications requiring equal distribution of light, such as interferometry, beam combining, or spatial filtering.

For more detailed information, including availability and pricing, please refer to the vendor's website using the provided weblink: https://www.edmundoptics.com/p/125-x-175mm-50-50rt-vis-plate-beamsplitter/37195/. The weblink status is "Valid - in stock", indicating that the beamsplitter is readily available for purchase.