Airgun Academy Episode 30 - All about lasers

http://airgun-academy.pyramydair.com/video/2011/10/episode-30-all-about-lasers/ What kind of lasers are there? How to mount a laser? How to sight in with a laser? Green lasers vs. red lasers. This and many other questions are answered in this episode of Airgun Academy.

• #تحصیلات_و_یادگیری
• #green_lasers
• #red_lasers
• #mounting_laser
• #airgun_lasers