86-994 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 561nm

The 86-994 is a Bandpass Filter, specifically designed for Fluorescence applications, available from Edmund Optics. This filter, with a diameter of 50 mm and a thickness of 2 mm, is a circular component made of UVFS material, identified as MAL-1965.

The filter's primary function is to allow light transmission within a specific wavelength range, while blocking other wavelengths. The 86-994 is designed to pass light at a central wavelength (CWL) of 561nm, with a bandwidth of 14nm. The cut-on wavelength is 550.5nm, and the cut-off wavelength is 571.5nm. This precise wavelength selection makes it ideal for fluorescence microscopy and other applications where specific wavelength control is required.

The filter features hard coating on both the front and back surfaces, identified as EDM 86-978. This coating enhances the filter's durability and resistance to scratches and other forms of damage, ensuring long-lasting performance. The filter's shape is described as a Thin Lens, which may contribute to its performance in certain applications.

According to the vendor's information, this item is currently in stock and available for purchase. For more detailed information, including pricing and availability, please refer to the provided weblink: https://www.edmundoptics.com/p/561nm-cwl-50mm-dia-14nm-bandwidth-od-6-fluorescence-filter/29406/