47-303 50 mm Dia. Extended Hot Mirror 0 deg AOI 425-1600nm

The 47-303 is a high-quality optical filter from Edmund Optics, designed with a circular base shape and a diameter of 50 mm. This filter is made from borofloat33, a low-thermal-expansion glass with excellent optical transmission and chemical resistance. The filter has a thickness of 3.3 mm, providing durability and stability.

The 47-303 filter is a Hot/Cold Mirror type, specifically designed for applications that require the separation of visible and infrared light. The front and back of the filter are coated with edm 47-304, a coating that enhances its performance and durability. The filter's geometry is shaped as a Thin Lens, which is beneficial for applications that require focusing or collimating light.

The filter's wavelength is 588 nm, which is within the visible light spectrum. It is in stock and available for immediate purchase from the Edmund Optics website, as indicated by its weblink status. The filter's catalog number is 47-303, making it easy to find and order.