The 87-063 is a 25.2 x 35.6 mm Dichroic Filter, specifically designed for fluorescence applications with a cut-on wavelength of 435nm. This filter is sourced from the renowned optical vendor, Edmund Optics, and is available for purchase through their website.
The filter is rectangular in shape, with a thickness of 1.05mm, making it suitable for a wide range of optical applications. The material used in the construction of this filter is UVFS MAL-1965, which is known for its excellent optical properties.
The coating on both the front and back of the filter is EDM 87-055. This coating is designed to enhance the performance of the filter, particularly in terms of its cut-on wavelength. The physical data of the filter indicates that it has a cut-on wavelength of 435nm and a cut-off wavelength of 0nm.
The filter is shaped as a thin lens, which is a type of lens with a very small thickness compared to its diameter. This shape is often used in optical systems where a thin, lightweight lens is required.