67-915 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.9mm 800nm

The 67-915 is a mounted traditional coated bandpass interference filter, designed and manufactured by Edmund Optics. This filter is characterized by its 50 mm diameter and 5.9 mm thickness, making it suitable for a wide range of applications. The filter's primary function is to allow light in a specific wavelength range to pass through while blocking light outside this range.

The 67-915 features a center wavelength (CWL) of 800 nm, with a full width at half maximum (FWHM) of 40 nm. This means it is designed to transmit light most efficiently at 800 nm, with a tolerance of 40 nm on either side. The cut-on wavelength is 780 nm, and the cut-off wavelength is 820 nm, further defining the range of transmitted light.

The filter's coating plays a crucial role in its performance. Both the front and back surfaces are coated with EDM 67-781, a proprietary coating developed by Edmund Optics. This coating enhances the filter's efficiency and durability, ensuring optimal performance and longevity.

The filter's shape is described as a thin lens, which refers to its optical design. This shape is often used in applications where a flat surface is not suitable, or where the filter needs to be integrated into a more complex optical system.

According to the vendor's website, the 67-915 is currently in stock, making it readily available for immediate use. For more detailed information, including pricing and availability, users are encouraged to visit the provided weblink.