Current Status Not Enrolled Price Free Get Started Login to Enroll This online course is FREE and is the first module of our Laser Safety Officer (LSO) course. We will cover the Laser parameters and settings used in Class IIIb (low-level, <0.5W) and Class IV (High Intensity, >0.5W) therapeutic lasers. RECOMMENDED STUDY TIME 2h for … Continue reading [XLPP0] FREE Laser Physics And Parameters Of Therapy Lasers