The 84-742 is a high-performance Longpass Filter, measuring 25 mm in diameter and 3 mm in thickness, sourced from the renowned optical vendor, Edmund Optics. This filter is designed with a cut-on wavelength of 425nm, making it ideal for applications that require the transmission of longer wavelengths while blocking shorter ones.
The filter boasts a circular shape, constructed from UVFS Mal-1965 material, and features a Thin Lens design. Its physical data includes a cut-on wavelength of 425nm and a cut-off wavelength of 0nm. The coating on both the front and back is EDM 84-736, further enhancing its performance and durability.
The 84-742 filter is currently in stock and available for immediate use. For more detailed information, including technical specifications and purchasing options, please refer to the provided weblink: https://www.edmundoptics.com/p/425nm-25mm-dia-high-performance-longpass-filter/27811/