You'll be hard pressed to find all of that for $120, but it might work
From a company:
HL 405,445,450nm
@Laserbtb you can get 500mW for $133, not sure about the shipping charges since you are in Belgium and I am in the USA. Expedited for me was ~$26, but you can go normal shipping for under $10
From these forums:
Another option is Blord - he is located in Belgium as well, so that can probably save you some shipping costs!
http://laserpointerforums.com/f39/s...-501b-lasers-copper-heatsink-110-a-78452.html
1 Watt blue for $110
For safety glasses on a budget, give these a try:
http://laserpointerforums.com/f52/c...test-uvex-s0360x-ultra-spec-2000-a-73484.html
Or these:
http://laserpointerforums.com/f44/cheap-safety-glasses-tested-71621.html
You will also need batteries and a decent charger, if you don't already have them. I recommend a nitecore, which you can find on amazon. I have one myself- it is easy to use, and has never failed or damaged any batteries.
As for batteries, the lasers from laserbtb take 2x16340 batteres (16mm diameter, 34 mm long, cylinder). You can get them from china in large amounts for a buck or two each, or go with something higher quality. I've heard good things about these, and have recently ordered a pair myself for testing:
AW RCR123a Protected 750 mAh Battery
Hope this helps, I'll check back on this thread in case you have any more questions or someone finds a flaw with any of my information
Matt
