IdealPhotonics' USB interface optical power energy meter features a built-in photoelectric/pyroelectric sensor and digital processing module. This compact measurement terminal, powered and data-transmitting directly via a USB interface (plug-and-play), enables computer-aided high-precision acquisition and analysis of optical power (pW-W) or pulse energy (nJ-J).Plug-and-play digital measurement, wide dynamic range, support for multi-wavelength and pulse/continuous light detection, real-time data synchronization and software analysis, suitable for integrated testing systems.