FF01-642/10-25 25 mm Dia. 642/10nm BrightLine Single-Band Bandpass Filter by Semrock

The FF01-642/10-25 is a Bandpass Filter, specifically designed with a circular shape and a diameter of 25 mm. This filter is sourced from the reputable vendor, Semrock, and is readily available for purchase through their online store. The item data indicates that it has a thickness of 3.5 mm, making it a suitable option for various optical applications.

The filter is designed to transmit light at a central wavelength (CWL) of 642 nm, with a full width at half maximum (FWHM) of 10 nm. This specificity makes it ideal for applications that require precise wavelength selection. The cut-on wavelength is 637 nm, and the cut-off wavelength is 647 nm, further emphasizing its narrowband transmission properties.

The FF01-642/10-25 features a thin lens shape and is coated with the same material, identified as "uvfs mal- 1965", on both the front and back surfaces. This coating ensures optimal performance and durability.

For more detailed information, including purchasing options and current stock status, users are encouraged to visit the vendor's website using the provided weblink: https://www.idex-hs.com/store/product-detail/ff01_642_10_25. The link has been verified and is currently valid.