The reasoning behind my ‘Fluence App’ for hair removal

Understanding Your Fluence Recommendations A guide to what the ‘Fluence Range Recommender’ App is doing, and why In short… The app is built on real physics and biology, not guesswork – based on three of my computer models which I have worked on over the last 20+ years. It works out how much light energy… Continue reading The reasoning behind my ‘Fluence App’ for hair removal

Laser spot size – how it changes with distance from the target…

Most laser systems have a lens to focus the laser energy down to a sale spot diameter (see figure 1 below). However, in many systems, the focal point (where the spot diameter is the smallest) is outside the handpiece assembly. This has a potentially hazardous effect if not properly understood! The problem with this design… Continue reading Laser spot size – how it changes with distance from the target…