67-844 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9mm 760nm

The 67-844 is a 25 mm diameter mounted traditional coated bandpass interference filter, with a thickness of 5.9mm, designed for optimal performance at a central wavelength of 760nm. This filter, offered by Edmund Optics, is a high-quality component suitable for a wide range of applications that require precise wavelength selection and narrow bandwidth.

The filter's bandpass characteristics are defined by its cut-on wavelength of 755nm and cut-off wavelength of 765nm, ensuring a full width at half maximum (FWHM) of 10nm. This makes it an ideal choice for applications that demand narrowband filtering, such as fluorescence microscopy, spectroscopy, and laser systems.

The 67-844 filter features a circular geometry, designed to fit standard optical mounts, and is constructed from UVFS material, identified as MAL-1965. This material ensures high transmission and low autofluorescence, contributing to improved signal-to-noise ratios in your optical system.

The filter is coated on both the front and back surfaces with EDM 67-777, a proprietary coating developed by Edmund Optics. This coating enhances the filter's performance by reducing surface reflections and improving transmission, resulting in increased signal intensity and improved system performance.

With its thin lens shape, the 67-844 filter is easy to integrate into existing optical systems and can be seamlessly combined with other optical components. The filter is currently in stock and available for immediate shipping, as indicated by its weblink status. For more information and specifications, users are encouraged to visit the provided weblink.