https://www.ophiropt.com › photonics
广告Ophir offers a few choices, depending on what aspect of your laser you need to measure. Calibrated Laser Power Sensors Measure Powers From 15uW - 3W, Energies From 20uJ - 2J
Laser sensors: 10pJ-40J · Laser power: pJ-10,000J · NIST calibrated meters