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Visible Near Infrared

The spectral response range of UV-enhanced APD can be extended to 255nm, and it has a good response in the ultraviolet region.
Application: medical testing, fluorescence analysis, etc.

800nm Si APD

The red-green enhanced APD has a peak response of 650nm and has a high responsivity in the red and green wavelength range. It is very suitable for high-speed weak visible light detection and is an ideal choice for visible light rangefinders.
Application: red and green laser rangefinder, laser scanner, optical communication, etc.

850nm Si APD

The NIR-enhanced APD has very high quantum efficiency and basic responsivity at 905nm. It has the smallest chip size and all kinds of special packages on the market. It is specifically designed for LiDAR and laser rangefinders. Some devices are suitable for harsh high temperature and humidity conditions such as vehicles.
Application: Lidar, laser ranging, security inspection scanning, 3D measurement, laser communication.