67-035 25 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 624nm

The 67-035 is a 25 mm diameter Bandpass Filter, specifically designed for fluorescence applications with a central wavelength of 624nm. This filter is sourced from the reputable optical vendor, Edmund Optics, and is currently in stock.

The filter's primary function is to allow light within a specific range of wavelengths to pass through while blocking out other wavelengths. The 67-035 is designed with a cut-on wavelength of 601nm and a cut-off wavelength of 647nm, ensuring a narrow bandwidth that enhances the signal-to-noise ratio in fluorescence experiments.

The filter is made from UVFS MAL-1965 material, a common choice for optical filters due to its excellent optical properties. It has a thickness of 2mm, providing durability and stability. The filter's circular shape and thin lens design ensure easy integration into various optical systems.

The 67-035 is hard coated on both the front and back surfaces with EDM 67-021, a coating that enhances the filter's performance and longevity. This coating provides a high level of optical density, reducing unwanted reflections and increasing transmission.

For more detailed information, including purchasing options and technical specifications, please refer to the product's webpage: https://www.edmundoptics.com/p/624nm-cwl-25mm-dia-40nm-bandwidth-od-6-fluorescence-filter/21575/