830-21 NNF-12.5 12.5 mm Dia. Mounted Narrow-Band Notch Filter; t=3mm 830nm

The 830-21 NNF-12.5 is a mounted narrow-band notch filter, designed and manufactured by Iridian Spectral Technologies. This filter is specifically engineered for applications requiring a high level of precision and accuracy in the 830nm wavelength range.

The filter boasts a circular shape, with a diameter of 12.5 mm, providing a substantial surface area for effective light filtration. The thickness of the filter is 3 mm, offering a robust and durable construction. The filter's material ID is UVFS MAL-1965, indicating its specific composition and properties.

The 830-21 NNF-12.5 filter features a coating on both the front and back surfaces, designated as IRR 830-21-NNF. This coating is designed to enhance the filter's performance and durability, ensuring optimal functionality in various applications.

The filter's physical data includes a central wavelength (CWL) of 830nm, indicating the specific wavelength at which the filter is most effective. This makes it ideal for applications where light at this wavelength needs to be isolated or blocked.

The filter is designed in the shape of a thin lens, further enhancing its functionality and applicability in various optical systems. The catalog number for this filter is 830-21 NNF, and it is currently in stock, as indicated by its weblink status.

For more detailed information and potential applications, users are encouraged to visit the vendor's website via the provided weblink: https://www.iridian.ca/product/830-21-nnf/.