87-203 50 mm Dia. Infrared (IR) Neutral Density Filter; OD 1.3 2-14µm

The 87-203 is a 50 mm diameter Infrared (IR) Neutral Density Filter, specifically designed for use in the infrared spectrum with an Optical Density (OD) of 1.3, covering a wavelength range of 2-14µm. This filter is sourced from the reputable optical vendor, Edmund Optics, and is available for purchase through their website.

This circular filter is made from Germanium Burnett, a material known for its excellent transmission properties in the infrared region. The filter features a thin lens shape, ensuring minimal distortion and a compact design, ideal for integration into various optical systems.

The 87-203 filter is coated with EDM 12-013 on both the front and back surfaces, providing consistent performance and protection against environmental factors. This coating enhances the filter's durability and resistance to scratches, ensuring long-lasting performance and reliability.

With its 50 mm diameter and 1 mm thickness, this Neutral Density Filter is suitable for a wide range of applications, including imaging, spectroscopy, and beam attenuation. The Neutral Density characteristic of this filter ensures a consistent reduction in light intensity across the entire spectral range, making it an essential component for applications involving high-intensity infrared sources.

For more information, including pricing and availability, users are encouraged to visit the provided weblink, which directs to the product page on the Edmund Optics website.