542.5AF55 12.5 mm Dia. Protected Coating; Bandpass Filter Protected Coating

The 542.5AF55 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable vendor, Omega Optical. This filter is designed to transmit light within a specific range of wavelengths while blocking other wavelengths, making it an essential component in various optical systems.

The filter's central wavelength (CWL) is 542.5 nm, which is the wavelength at which the filter's transmission is maximum. The filter's cut-on wavelength is 515 nm, and the cut-off wavelength is 570 nm. This means that the filter begins to transmit light at 515 nm and stops transmitting at 570 nm, effectively passing light in the range of 515 nm to 570 nm.

The filter is constructed with a thickness of 1.5 mm and features a protected coating on both the front and back surfaces. This coating enhances the filter's durability and resistance to environmental factors, ensuring longevity and maintaining optimal performance. The filter's shape is a Thin Lens, which is ideal for applications requiring minimal optical path length distortion.

For more information and to purchase this item, please visit the vendor's website through the provided link: https://www.omegafilters.com/product/3241. The link has been verified and indicates that the item is currently in stock.