5CGA-780 12.7 mm Dia. High Performance Colored Glass Alternative Longpass Filter 780nm

The 5CGA-780 is a high-performance colored glass alternative longpass filter, offered by the renowned optical components vendor, MKS/Newport. This filter is designed with a circular base shape, featuring a diameter of 12.7 mm and a thickness of 1.1 mm, making it a compact and robust solution for various optical applications.

The filter is characterized by its cut-on wavelength of 780 nm, which means it begins to transmit light at this wavelength and above. The cut-off wavelength is 0 nm, indicating that it blocks all wavelengths below 780 nm. This specific wavelength selection makes the 5CGA-780 particularly suitable for applications where the efficient blocking of shorter wavelengths is required.

The 5CGA-780 features a coating on both the front and back surfaces, identified as 'new 20cga-780'. This coating enhances the filter's performance and durability, ensuring reliable and consistent operation in its intended application.

The filter's geometry is defined as a thin lens, suggesting that it may have some light bending properties. However, the specific degree of bending or refraction is not provided in the item data.

For more information, including pricing and availability, users are encouraged to visit the vendor's website using the provided weblink: https://www.newport.com/p/5CGA-780. The link's status is currently 'Valid - in stock', indicating that the filter is readily available for purchase.