Long battery life Up to 100 hours of continuous operation thanks to low power consumption, reducing the need for frequent recharges during fieldwork or extended testing. Versatile wavelength detection Detects 6 standard wavelengths and light sources, covering most maintenance requirements in communication technology and enabling versatile compatibility across common systems. Portable design Compact and lightweight construction for easy transport and on-the-go use, fitting into tool kits or bags without added bulk. Accurate measurements Delivers precise readings, includes calculation of relative power, and provides a calibration function to ensure reliable results across tasks and environments. Use scenarios Field maintenance of fiber optic and network links Ideal for telecom and data center technicians who need reliable, long-lasting operation while assessing light sources and link performance in the field, reducing downtime and rework. On-site installation and alignment During equipment installation or alignment tasks, use the device to verify light source positioning and relative power to achieve proper coupling and system performance with minimal adjustment cycles. Laboratory testing and calibration In workshop or lab settings, perform accurate power measurements and calibrations for testing optical components, ensuring consistency and traceability across experiments and production runs.