67-815 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=3.5 mm 297nm

The 67-815 is a 25 mm diameter mounted bandpass interference filter, designed and manufactured by Edmund Optics. This filter is specifically engineered for use in applications where precise wavelength selection is crucial. The filter features a center wavelength (CWL) of 297nm, with a full width at half maximum (FWHM) of 10nm, providing a narrow and well-defined passband.

The filter is constructed with a base shape of a circle, and it has a thickness of 3.5mm. The material used in this filter is UVFS Mal-1965, a material known for its excellent optical properties in the ultraviolet spectrum. The filter is coated on both sides with EDM 67-748, a proprietary coating developed by Edmund Optics for enhanced performance and durability.

The 67-815 filter is designed to be mounted, making it easy to integrate into existing optical systems. The catalog number for this filter is 67-815, and it is currently in stock on the Edmund Optics website. The link to the product page is provided in the item data for easy access and further information.