67-770 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9 mm 680nm

The 67-770 is a Bandpass Interference Filter, meticulously crafted by Edmund Optics. This filter is designed with a circular shape, featuring a 12.5 mm diameter and a thickness of 5.9 mm, making it a versatile choice for various optical applications.

The filter is constructed with a unique material identified as UVFS MAL-1965, ensuring durability and high-performance. It is specifically designed to operate at a central wavelength of 680nm, with a Full Width Half Maximum (FWHM) of 10nm. This precise wavelength control makes it an ideal choice for applications that require narrow-band filtering.

The 67-770 filter features a cut-on wavelength of 675nm and a cut-off wavelength of 685nm. This wavelength range is achieved through a sophisticated coating process, resulting in a Front coating of EDM 67-770 and a Back coating of EDM 67-770. This coating ensures optimal performance and longevity of the filter.

The filter is designed in a Thin Lens shape, allowing for easy integration into existing optical systems. The catalog number for this item is 67-770, and it is currently in stock, as indicated by its weblink status. For more information, users can refer to the provided weblink: https://www.edmundoptics.com/p/680nm-cwl-10nm-fwhm-125mm-mounted-diameter/22437/