The 54-652 12.5 mm Dia. SCHOTT GG495 Yellow Longpass Color Glass Filter is a specialized optical component designed for applications that require longpass filtering at a specific wavelength. This filter, sourced from Edmund Optics, is a circular color glass filter with a diameter of 12.5 mm and a thickness of 3 mm.
The filter is made from SCHOTT GG495, a material with a unique optical property that allows it to cut on at 495 nm and cut off at 0 nm. This means it begins transmitting light at 495 nm and continues to do so for all longer wavelengths, making it ideal for applications that require the removal of shorter wavelengths.
The filter's coating is another crucial aspect of its design. Both the front and back of the filter are coated with EDM 54-652, a coating that enhances its optical performance and durability. The filter's shape is thin lens, which contributes to its compact design and ease of integration into various optical systems.
The filter's physical data is also noteworthy. With a catalog number of 54-652, it is readily available from Edmund Optics, and its weblink status indicates that it is currently in stock. This makes it a reliable choice for users who need a high-quality, readily available longpass filter for their optical systems.