69-217 25.2 x 35.6 mm Dichroic Shortpass Filter; t=1.05mm 650nm

The 69-217 is a Dichroic Shortpass Filter, measuring 25.2 x 35.6 mm, with a thickness of 1.05mm, sourced from the renowned optical vendor, Edmund Optics. This filter is designed to selectively pass wavelengths shorter than a specified value, while blocking longer wavelengths, making it ideal for various applications in optical systems.

The filter's primary functionality is centered around the 650nm wavelength, with a cut-on at 0nm and a cut-off at 650nm, as per the physical data provided. This specificity in wavelength selection makes it a precise tool for managing light propagation in complex optical setups.

The filter is coated with EDM 69-181 on both the front and back surfaces, enhancing its performance and durability. The rectangular base shape and thin lens geometry add to its versatility, allowing for easy integration into various optical systems.

For more detailed information, including availability and pricing, users are directed to the official Edmund Optics product page at https://www.edmundoptics.com/p/650nm-252-x-356mm-dichroic-shortpass-filter/23557/.