69-213 25.2 x 35.6 mm Dichroic Shortpass Filter; t=1.05mm 450nm

The 69-213 is a Dichroic Shortpass Filter, measuring 25.2 x 35.6 mm, with a thickness of 1.05mm, sourced from the renowned optical components vendor, Edmund Optics. This filter is designed to selectively transmit light below a specified wavelength, in this case, 450nm, while blocking or reflecting light above this wavelength.

The filter's Dichroic nature allows it to reflect one wavelength while transmitting another, making it an ideal component for various applications such as fluorescence microscopy, spectroscopy, and other optical systems that require wavelength discrimination. The filter's thin lens shape further enhances its functionality, providing minimal optical distortion and ensuring efficient light transmission.

The 69-213 features a coating of EDM 69-177 on both the front and back surfaces, enhancing its performance and durability. This coating ensures optimal light transmission, minimal reflection, and resistance to environmental factors, contributing to the filter's longevity and reliability.

For more detailed information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/450nm-252-x-356mm-dichroic-shortpass-filter/23553/.