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thanks for the confirmation!, well we do not want to cut the paper, just burn the text/image onto it.

i'm in the university of waterloo, canada. i'd like to either build it myself or buy one, but because we have limited budget for the project, i'd like to be sure that the one i'm buidling/buying is the one i want first.

according to this thread http://laserpointerforums.com/f38/price-range-47430.html ,bluerays are abiout $1 /mw . so for a 200mw bluray it would be around $200? also since you just tryed it (thank you) how long did it take for the paper to have a burn mark? and where can I get the bluray laser...

thanks for the reply everyone, prehaps i wasn't being clear. but the scope of the project is not building the laser, but rather controlling the laser using a rail and building our own software to control the movement of the laser (in the x and y direction). Also it is important to burn printer...

Hello everyone, I am new to this forum so I apologize if I break any rules. Anyways I am doing a project for school and my idea is to draw an image on a piece of paper with a laser (circle, square etc) Can anyone please recommend me some lasers to look at? I did a search on this forum, and...