This technology may be useful for repairing tears or holes in many other structures in the body, like arteries. ... (I am talking about the permanent ones here; I dona#39;t recommend removing stick-on drugstore tattoos with a laser.) ... material away, a properly designed laser system can focus the laser on the ink dots and dissociate the ink, often making it disappear. ... The technician chooses a laser wavelength such that the laser damages hair follicles because they absorb more light than theanbsp;...
|Title||:||Optics For Dummies|
|Author||:||Galen C. Duree, Jr.|
|Publisher||:||John Wiley & Sons - 2011-07-12|