The 87-004 is a Bandpass Filter, specifically designed with a circular base shape and mounted diameter of 50 mm. This filter is sourced from the reputable vendor, Edmund Optics, and is readily available for purchase with a valid in-stock weblink provided.
The filter is constructed with a material ID of UVFS MAL-1965, and has a thickness of 7.5 mm. It is designed to operate at a central wavelength (CWL) of 600 nm, with a full width at half maximum (FWHM) of 10 nm. The cut-on wavelength is 595 nm, and the cut-off wavelength is 605 nm, providing a narrow and precise bandwidth for various optical applications.
The 87-004 features a front and back coating of EDM 65-648, which is a traditional coating developed by Edmund Optics. This coating enhances the filter's performance and durability, making it suitable for use in a wide range of environments.
The filter's shape is that of a Thin Lens, which is a type of optical component designed to focus light. This shape, combined with the filter's other features, makes the 87-004 a versatile and high-performing optical element.