Author: Nelson T - USA - May 2010 I first purchased a laser module from Dragonlaser due to their very competitive pricing, especially when it comes to blue and violet lasers. I decided to give it a trial for some undemanding applications. The products proved much better than I expected, actually, comparable to the performance of much higher priced modules here. I now have a series of those, from red to violet. Check with specs and inquire about the right product directly from the company if your application is critical to power fluctuations or the beam profile. It is easy to communicate with them - emails are answered immediately and to the point by a person who knows their lasers and capabilities. Very reasonable lead time."
