G344147000 40 mm Dia. N-BK7 Broadband 50:50 (R:T) Plate Beamsplitter; t=6mm VIS-NIR 450-1000nm

This is a 40 mm diameter, 6mm thick beamsplitter from Qioptiq Photonics, designed for broadband use in the visible to near-infrared spectrum (450-1000nm). The beamsplitter is made of N-BK7 glass from Schott, a material known for its excellent optical properties and wide transparency range.

The beamsplitter features a 50:50 reflectance to transmission ratio, meaning it splits incoming light equally between its reflected and transmitted paths. This makes it ideal for applications where equal distribution of light is required, such as in interferometry or beam combining systems.

The front surface of the beamsplitter is coated with Qioptiq's BBBS50TBPVISNIR4 coating, which is specifically designed for broadband use in the visible to near-infrared spectrum. This coating ensures high transmission and low reflection across the entire operational wavelength range.

The beamsplitter is thin and plate-like in geometry, which minimizes optical path differences and reduces wavefront distortions. This makes it suitable for precision optical systems where high spatial resolution and low aberrations are critical.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use or integration into optical systems.