The 442FS10-50 is a Bandpass Filter with a diameter of 50mm and a central wavelength of 441.6nm, offering a high bandwidth (HBW) of 10nm. Sourced from the Andover Corporation, this filter is part of their standard Bandpass Filters catalog for the 400-499nm range.
The filter is made of UVFS MAL-1965 material and has a thickness of 5.9mm. It features a thin lens shape and is coated with And 442FS10 on both the front and back surfaces. The cut-on wavelength is 436.6nm, and the cut-off wavelength is 446.6nm, with the central wavelength at 441.6nm.
This Bandpass Filter is currently in stock and available for purchase through the Andover Corporation's website. Users can find more information, including pricing and availability, by visiting the provided weblink.