IdealPhotonics' miniature USB optical power meter is a miniaturized optical power measurement device that directly powers and transmits data via a USB interface. It integrates a photoelectric sensor and a high-precision ADC module, enabling plug-and-play portable optical power detection (nW-W level), suitable for rapid measurement in laboratories and industrial settings.Portable, plug-and-play, wide wavelength coverage, high-precision digital output, supports real-time monitoring and data analysis, suitable for rapid testing in laboratories and industrial settings.