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Help needed !

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Hi guys I am new to the forum and also to lasers.
Have been looking online just this week only have been fascinated!

So my question is I do not own a laser, which should I buy ?

-Obviously I want something which goes far
- something which creates a beam
- which burns plastic a little
- preferably a red beam,is it better than green ? The same no different ?

Budget <$50

Please forgive me my terminology is not great in this field. Please don't confuse me with figures and terms I wont understand.

So far I understand you get different colours, mw is the power i think?

Nm is wavelength?


When looking across the Internet it seems the green ones do the burning? 532 wavelength

Red is 650 dont burn.

Green more powerful than red? I don't know /I'm not sure just making assumptions what i roughly seen.




Your recommendations please....:thanks::thanks:

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