I've became fascinated with acquiring laser pointers for entertainment purposes. Since my budget is low for the moment, I've decided to buy a couple of cheap Chinese laser pointers worth around $3 each. But, I'm planning to get more powerful laser pointers that can burn stuff soon. Such lasers have a power of 1000mW and above but are quite pricey.
Below are the pictures of my newly acquired lasers:



The last laser pointer (model JD-851) has a rechargeable battery and a removable star cap. This was a little expensive than my other laser pointers which look like a pen, but it was worth every penny since it included a holster, a battery charger, and the rechargeable battery.
In the meantime, I have the following laser colors in my collection: Red, Green (x2), and Violet. I've found that the Violet laser pointer pen changes color if I point it into something White. But, I haven't figured out the power output of my lasers as I haven't acquired a laser power meter yet.
Anyways, is there anyone around here who's a laser enthusiast? I'm willing to learn all about lasers since I've found them to be quite interesting.
