The HPD610 is a rectangular longpass dichroic filter, measuring 25.5 x 36 mm, designed for fluorescence applications with a wavelength range of 619-680nm. This filter is sourced from the reputable vendor MKS/Newport, and its catalog number is HPD610.
The HPD610 filter is made of UVFS material, identified as MAL-1965, and has a thickness of 1mm. It features a thin lens shape and is coated with the New HPD610 coating on both the front and back surfaces. The filter's longpass characteristics allow for the efficient transmission of longer wavelengths while effectively blocking shorter wavelengths.
This filter is currently in stock and available for immediate purchase through the Newport website, as indicated by its weblink status. The provided weblink offers detailed product information and purchasing options.