67-901 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9 mm 570nm

The 67-901 is a Bandpass Filter with a circular base shape and a 50 mm mounted diameter, sourced from the reputable vendor Edmund Optics. This filter is designed to transmit light within a specific range of wavelengths, optimally centered around 570 nm, while effectively blocking other wavelengths.

The filter's physical data includes a cut-on wavelength of 565 nm and a cut-off wavelength of 575 nm, ensuring a Full Width at Half Maximum (FWHM) of 10 nm. This precise wavelength range makes the 67-901 suitable for applications requiring narrowband transmission, such as fluorescence microscopy or specific laser-based systems.

The 67-901 features a thickness of 5.9 mm and is constructed from UVFS material, identified as Mal-1965. This material is known for its excellent optical properties and durability, ensuring reliable performance and longevity.

Both the front and back surfaces of the filter are coated with EDM 67-767, a traditional coating that enhances the filter's performance and protection against environmental factors. The filter's shape is that of a Thin Lens, further optimizing its optical properties for various applications.

For more information, including pricing and availability, consult the vendor's website via the provided weblink: https://www.edmundoptics.com/p/570nm-cwl-10nm-fwhm-50mm-mounted-diameter/22568/. The link has been verified and is currently in stock.