×
+ All Categories
Log in
English
Français
Español
Deutsch
Report -
LASER. LASER A laser is an amplifier of light. When the laser is suitably excited by optical or electrical energy, the light of the proper frequency.
Name
Email
Select
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Message
Please pass captcha verification before submit form