- Immediate plug-and-use operation: Simply plug in and start using immediately; no waiting or warm-up is required. - Precise readings and calibration: Delivers accurate measurements, enables calculation of relative power, and includes calibration functionality for reliable results. - Low power, long runtime: Low battery consumption allows up to 100 hours of continuous operation. - Wide wavelength detection: Detects six standard wavelengths and light sources, supporting the maintenance needs of communication engineering. Use scenarios - Field maintenance for telecom and fiber networks: Quickly verify light sources and power levels on site to keep networks running reliably. - Laboratory calibration and testing: Perform precise readings and calibration to validate optical instruments and measurement accuracy. - Production quality control: Inline testing of optical components to ensure performance across multiple wavelengths during manufacturing.