im getting my first laser im 15 years old and need to know what are the burning capatabilities of a 5mw a 10mw and 20 mw
i need the folowing
laser strength mw
how much disance does the beem continue
how much distance can it burn at cause real damage not just small marks
items it can burn and at max distance give good examples since i may use them to test the laser also does it need fda aproval to get shiped to canada also where can i get some good 15 dollar canadian or us the 15 includes shipping lasers any colour safty i have a few laser ideas that i may buy but i want some more ideas and also can people list me important info and yes you may ask me questions to help me find what i want i also plan to use it as part of my science fair experience next year if im aloud lol
also i dont want it soo strong that i would need safety gogles just to use it and not go blind no iwont be an idiot and poit it atmyself im mature compared to most 15 year oldsi work with toolsthat can make a mess of your whole bosy before you caan yell help im talking of a turning leath but the laser might be used to cut some stuff and i dont want it too strong i want to to be able to light a match and all the crap everyone wants em to and yes askme questions related to lasers and the topis
i need the folowing
laser strength mw
how much disance does the beem continue
how much distance can it burn at cause real damage not just small marks
items it can burn and at max distance give good examples since i may use them to test the laser also does it need fda aproval to get shiped to canada also where can i get some good 15 dollar canadian or us the 15 includes shipping lasers any colour safty i have a few laser ideas that i may buy but i want some more ideas and also can people list me important info and yes you may ask me questions to help me find what i want i also plan to use it as part of my science fair experience next year if im aloud lol
also i dont want it soo strong that i would need safety gogles just to use it and not go blind no iwont be an idiot and poit it atmyself im mature compared to most 15 year oldsi work with toolsthat can make a mess of your whole bosy before you caan yell help im talking of a turning leath but the laser might be used to cut some stuff and i dont want it too strong i want to to be able to light a match and all the crap everyone wants em to and yes askme questions related to lasers and the topis
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