850 NM High Transmittance Optical Glass Filter Lens - Narrowband Infrared Filter, 1 Piece (23x1.1mm)

Precision optical glass filter designed to transmit infrared wavelengths of 850nm while effectively blocking visible light, for specialized optical applications. Constructed with premium optical glass, ensuring superior clarity and durability for consistent performance in filtering invisible wavelengths of light. The narrowband filtering capability allows exceptional transparency in the infrared spectrum, making it ideal for infrared photography and scientific instrumentation. Versatile shape options available in round and square formats to suit various optical configurations and custom applications requiring infrared light transmission. The transparent design effectively filters visible light and allows the passage of infrared wavelengths, making it suitable for sensors, cameras and advanced optical research projects.