52-530 12.5 mm Dia. Blue Dichroic Filter; t=2mm 505nm

The 52-530 is a 12.5 mm diameter Blue Dichroic Filter, boasting a thickness of 2mm and a cut-off wavelength of 505nm. This filter is sourced from the reputable optical vendor, Edmund Optics, and is available for purchase through their official website. The catalog number for this item is 52-530, and it can be found in stock on the aforementioned website.

This filter is classified as a Dichroic Filter, a type that reflects or transmits light depending on its wavelength, making it an essential component in various optical applications. The filter's base shape is circular, adding to its versatility in different setups. The material ID for this filter is borofloat33, a borosilicate glass known for its excellent thermal stability and chemical resistance.

The wavelength for this filter is 588nm, and it features a coating on both the front and back surfaces. The front coating is edm 52-530, while the back coating is also edm 52-530. This filter is designed in the shape of a Thin Lens, further enhancing its utility in optical systems.