702AF45 58 mm Dia. Protected Coating; Bandpass Filter Protected Coating

The 702AF45 is a circular bandpass filter with a diameter of 58 mm and a thickness of 1.5 mm, sourced from the reputable vendor, Omega Optical. This filter is specifically designed for applications that require narrowband transmission, making it ideal for tasks such as fluorescence microscopy or other spectroscopic techniques.

The filter's central wavelength (CWL) is 702.25 nm, with a cut-on wavelength of 679.5 nm and a cut-off wavelength of 725 nm. This precise wavelength specification ensures optimal performance in its intended applications. The filter is constructed with the UVFS MAL-1965 material, further enhancing its performance and durability.

The 702AF45 filter features a protected coating on both the front and back surfaces. This coating provides additional resistance to environmental factors, enhancing the filter's longevity and reliability. The coating material used for both the front and back surfaces is OME 702AF45, ensuring consistent performance across the entire filter surface.

The filter's shape is classified as a thin lens, which is beneficial for applications that require minimal optical path differences. This feature also contributes to the filter's compact design, making it suitable for use in systems with limited space.

For more information and to purchase this product, please visit the following link: https://www.omegafilters.com/product/4018. The link has been verified and is currently valid, indicating that the filter is in stock and ready for immediate use.