OPT refers to Optimal Pulse Technology. It is an enhanced technology of IPL. Lumenis is the first brand who introduce OPT technology. OPT gives users the ability to control the pulse shape. No matter whether it acts with a single pulse or multi-pulse, OPT always presents uniform and accurate energy output. Energy could instantaneously achieve peak power and keep stable during the entire pulse duration without any sudden energy fluctuation.

OPT makes comfort as the first priority, and provides gentler treatment with maximum efficiency. While conventional IPL is unfeasible to produce a long-square pulse, and fluctuations of output energy will easily lead to ineffective results and increase the risk of side effects.