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wrinkle removal

Laser wrinkle removal

Description: using near infrared lasers that pulse quickly, collagen fibers are heated and when they cool the skin surface wrinkles are reduced. The flashes are normally invisible to the naked eye but are made visible because videocameras are sensitive to near infrared light.

Attribution: Marco Molinaro

Type: video/quicktime

Tags: wrinkle removal laser infrared teacher resource

Creative Commons License This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded over 3 years ago by marcom

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