89-832 65 mm Dia. Mounted Dark Red Machine Vision Imaging Filter; t=1.75 mm 660nm

The 89-832 is a Dark Red Bandpass Filter, specifically designed for Machine Vision Imaging applications. Sourced from the renowned optical vendor, Edmund Optics, this filter boasts a catalog number 89-832 and is readily available for purchase. The filter is characterized by its circular shape, with a diameter of 65 mm and a thickness of 1.75 mm, making it compatible with a wide range of optical systems.

The filter's primary function is to allow light within a specific wavelength range to pass through while blocking other wavelengths. The 89-832 is designed to pass light with a central wavelength (CWL) of 660nm, making it ideal for applications that require the detection of red light. The filter's cut-on wavelength is 627nm, and the cut-off wavelength is 693nm, ensuring a narrow and precise bandwidth.

The 89-832 filter is coated with EDM 89-824 on both the front and back surfaces, enhancing its performance and durability. This coating is specifically designed for machine vision imaging applications, ensuring high-quality images and reliable performance. The filter's shape is thin lens, further enhancing its compatibility with various optical systems.

For more information, including pricing and availability, please refer to the provided weblink: https://www.edmundoptics.com/p/dark-red-m620-x-075-machine-vision-filter/32270/. The link has been verified and is currently valid, indicating that the filter is in stock and ready for purchase.