The 89-778 is a 42 mm diameter mounted Cyan Bandpass Filter, specifically designed for Machine Vision Imaging applications. This filter, offered by Edmund Optics, is a high-quality optical component with a center wavelength of 518nm, making it ideal for use in systems where precise wavelength selection is required.
The filter is constructed with a Base Shape of Circular, and a thickness of 1.75mm, ensuring durability and stability in its performance. It is made from UVFS Mal-1965 material, a common choice for its excellent optical properties and resistance to environmental factors.
The 89-778 features a Cut On wavelength of 470.5nm and a Cut Off wavelength of 565.5nm, providing a narrow bandpass for optimal wavelength discrimination. The Coating on both the front and back surfaces is EDM 89-773, a proprietary coating developed by Edmund Optics for enhanced performance and durability.
The filter's geometry is in the form of a Thin Lens, allowing for easy integration into various optical systems. The catalog number for this item is 89-778, and it is currently in stock, as indicated by its Weblink Status. For more information, users can visit the provided Weblink.