The FIR-ND10 is a Neutral Density Filter with a 25.4 mm diameter, specifically designed for use in the infrared spectrum, covering the wavelength range of 2000-5000nm. This filter is sourced from the renowned optical vendor, MKS/Newport.
The filter is made of Germanium Burnett, a material known for its excellent optical properties in the infrared range. It is circular in shape, with a thickness of 1mm, making it suitable for a wide range of optical applications. The filter features a 'new fir-nd10' coating on both the front and back surfaces, which enhances its performance and durability.
The FIR-ND10 is designed in a Thin Lens shape, which is beneficial for applications that require minimal optical path deviation. The filter's catalog number is FIR-ND10, and it is currently in stock, as indicated by its 'Valid - in stock' link status.
For more detailed information, you can refer to the vendor's website through the provided weblink: https://www.newport.com/p/FIR-ND10.