Author Description

Lasers have many application in our day to day life. From a kid to an adult or an old man is surrounded by laser. Lasers have a very much influence in the kid section as many toys are available with laser lights. Laser lighting music concert and dance performances for entertainment are gaining popularity. Lasers are also used in military purposes and in industries a for welding , cutting and many more purposes. Lasers have a very important role in medical. They are used in dermatology procedures such as removing hair, scars, marks, and tattoos and in surgical procedures also. They are also used in dentistry for caries removal, endodontic and periodontic procedures , tooth whitening and in oral surgery.