Laser Wheel Profilometer Model LPM-5 | Laser Wheel Profilometer | PIE
International Laser Conference Hosted in Dresden - doctoral student from TU Dresden honored as Best Young Scientist — Faculty of Mechanical Science and Engineering — TU Dresden
国際学会”LPM2021”で受賞しました!: 東京工科大学 工学部 機械工学科 ブログ
A cheap and simple Laser Power Meter LPM for small power source - YouTube