43-950 76.2 mm Dia. Black Optical Cast Infrared (IR) Longpass Color Filter

The 43-950 is a 76.2 mm diameter optical cast plastic IR longpass filter, manufactured by Edmund Optics. This filter is designed for use in the infrared spectrum, with a wavelength of 588 nm, making it ideal for applications that require the blocking of visible light and the transmission of infrared light.

The filter is made from UVFS Mal-1965 material, a high-quality optical material known for its excellent transmission characteristics in the infrared region. It features a thin lens shape, with a thickness of 1.5 mm, providing a compact and lightweight solution for your optical system.

The 43-950 filter is coated with EDM IR-VIS on both the front and back surfaces. This coating enhances the filter's performance by reducing surface reflections and improving transmission in the intended wavelength range. The coating also provides excellent environmental stability, ensuring the filter maintains its performance over time.

This filter is currently in stock and available for purchase through the Edmund Optics website, as indicated by its 'Valid - in stock' weblink status. The catalog number 43-950 can be used to reference this specific filter in future orders or communications with the vendor.