Jun 12, 2013 #1 R RossD 0 Joined Jun 12, 2013 Messages 2 Points 0 Where - Oh where can I get one - Im a teacher. My admin freaks out if I bring in anything over 1mW.
Jun 12, 2013 #2 Leodahsan 0 Joined Aug 7, 2010 Messages 2,086 Points 0 An expensive, but cool one. It looks stronger than the 1mW "common" red (660nm). 1mW Red Orange 635nm Laser Module with Adjustable Focusing Glass Optics 16mm | eBay
An expensive, but cool one. It looks stronger than the 1mW "common" red (660nm). 1mW Red Orange 635nm Laser Module with Adjustable Focusing Glass Optics 16mm | eBay
Jun 12, 2013 #3 norbyx 0 Joined Apr 18, 2013 Messages 1,202 Points 48 really 3 threads with the same question.... ???