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Help me with my laser

RobyLaser

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Mar 23, 2018
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Why is laser doing like this?The point is very thick and big.What should i do.I got it today.Please tell me.
<100mW
532 nm wavelenght
Class3
https://imgur.com/a/FmLMI
 

Lifetime17

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Hi how about first presenting your self in the welcome section and tell us a little about your self. And you can add your location on the planet.
Folks will help you better without barging through the front door
Rich:)
 

GSS

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Hi how about first presenting your self in the welcome section and tell us a little about your self. And you can add your location on the planet.
Folks will help you better without barging through the front door
Rich:)
This ^^^^^^^^^^^^^^^^;)
RobyLaser, have no clue what your 2nd post means but make sure the knob is actually turning the lens..Unless we are being trolled? it looks like you stuffed cotton in there??
 
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Encap

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Hi how about first presenting your self in the welcome section and tell us a little about your self. And you can add your location on the planet.
Folks will help you better without barging through the front door
Rich:)
What he said ^^^

Yea i tried.Look how it looks with out the lens
What do you expect without a lens?

Which/what laser is it, from where?

Return it for replacement or refund--get a better quality laser.
 
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RobyLaser

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Lol,ok.The knob is turning the lens.i ve tried everything.Agter a charge it looked like this.
 

GSS

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You said it just came today? Take the battery's out FIRST and then look inside the lens area to see if any packing material got in. The lenses on these 301. 303's, don't usually come off easy and most of the time it's just the focus knob only and not the lens that unscrews. Need more info or some more pic's and like Encap said return it for another maby before destroying it..
 

RobyLaser

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Mar 23, 2018
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Guyz,idk how to say this,but i think i touched the lens with a match.And now it looks like this.I tried to clean the lens but nothing.Imma sendbit back tommorrow
 

paul1598419

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These low power 532nm DPSS lasers have acrylic lenses. That means plastic. Unlike the glass lenses you find in higher power lasers these acrylic lenses will melt if heated. If you were trying to light a match and the flame or match got onto the lens, it is a lost cause now. Buy another one. They are ~$5.00 on eBay.
 
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Alien Laser

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Hi welcome to lpf, this is normal on the 301 laser's 1/3 have the issue,its not really an issue its just the lens,
its nothing you can do the only way to fix it its to replace the lens its not worth it :)
 
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RobyLaser

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Can you link me a lens changing tutorial?:)
I think imma change the lens,because I payed 15 bucks for it,and imma pay another 2 bucks for a better lens.I think it is gonna worth it
 

Alien Laser

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I have many of this front lenses if you need 1 i can send you a complete set ware you located !
 
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