19-308 12.7 mm Dia. 40:40 (R:T) Nitrocellulose Pellicle Beamsplitter; t=0.002mm 400-700nm

This product is a 12.7 mm diameter, 0.002 mm thick nitrocellulose pellicle beamsplitter, sourced from the reputable vendor Edmund Optics. The beamsplitter is designed for use in the visible spectrum, with a wavelength of 588 nm, and features a 40:40 (R:T) reflectance to transmission ratio.

The beamsplitter's coating is a front-surface type, specifically an EDMBS 40R-40T coating, which is designed to optimize its performance in the specified wavelength range. The beamsplitter's physical data indicates that it has a reflection of 0.4 and a transmission of 0.4, which is consistent with its 40:40 (R:T) ratio.

The beamsplitter's geometry is that of a thin lens, and it is designed to be used in applications where a thin, lightweight beamsplitter is required. The beamsplitter's material ID is UVFS MAL-1965, indicating that it is made from a material that is suitable for use in the ultraviolet, visible, and near-infrared spectra.

According to the vendor's website, this beamsplitter is in stock, making it readily available for immediate use. The beamsplitter's web links are provided for easy reference and access to additional information.