850nm High-Transmittance Optical Glass Filter Lens - Visible Light Cut-Off, Narrowband 1pcs(8x8x0.9mm)

High transmittance optical filter devised to transmit infrared wavelengths of 850nm while effectively blocking visible light, perfect for optical applications. Constructed from premium optical glass, ensuring superior clarity, durability, and consistent performance in filtering invisible light wavelengths. Narrowband filtering capability allows precise control of the infrared light , making it ideal for infrared photography, scientific instrumentation, and machine applications. Available in versatile round and square shapes to fit various optical setups and custom applications requiring infrared light transmission. Transparent devise effectively filters visible light while allowing infrared wavelengths to pass through, making it suitable for sensors, cameras, and advanced scientific equipment.