/sci/ - Science & Math

noko Anonymous Sat Jun 29 17:54:25 2013 No.5868234 [View]
File: 60 KB, 412x348, custom-class4-laser-safety-sign-specs.jpg [View same] [iqdb] [saucenao] [google]

I opened up a DVD drive while it was powered, and the laser it has is classified as 3B Class Laser. Now, at this moment I don't see any changes or anything, nor feel any, now i looked at it for a 30 secs, though i saw red laser only 2-5 secs, and I know it releases infra-red too so I might have been exposed to that aswell.

What damage did it do to my eyes? I wasn't too close to it and it wasnt directly pointed at me, i saw it from the side-ish

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/sci/ - Science & Math

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