The 67-758 is a mounted traditional coated bandpass interference filter, designed and manufactured by Edmund Optics. This filter features a circular shape with a diameter of 12.5 mm and a thickness of 4.9 mm, making it suitable for a wide range of optical applications.
The filter is designed to operate at a central wavelength (CWL) of 350nm, with a full width at half maximum (FWHM) of 40nm. This specificity in wavelength makes it ideal for applications that require precise filtering within the ultraviolet spectrum. The cut-on wavelength is 330nm, and the cut-off wavelength is 370nm, further enhancing its filtering capabilities.
The 67-758 filter is coated on both the front and back surfaces with EDM 67-758, a proprietary coating developed by Edmund Optics. This coating enhances the filter's performance and durability, ensuring reliable operation in various conditions.
The filter is mounted, providing a convenient and secure method of integration into optical systems. The mounting method is not specified in the provided data, so it is recommended to contact the vendor for detailed mounting information.
This filter is currently in stock and can be purchased directly from the Edmund Optics website, as indicated by the 'weblink status' field in the item data. For more detailed information, including technical drawings and performance data, please refer to the provided weblink.