How to Clean a Laser Pointer Lens

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[layersandyoustillnotthere]

you really shouldn't use qtips and the lens wipes or alcohol or anything like that on an acrylic lens which is basically what all laser 303's have for cost savings. I damaged the lens on one 303 I have and I regret not having thought about if it was really glass. I also have three sanwu guardian lasers and a lenspen micro and it works perfectly to clean all lasers lens. For the 303 you use the brush side and that should be it. Also you should remove the top part of the 303 as it exposes the lens and its easier to clean.

[IamWD]

I went to turkey and bought a cheap-o "50mw" laser, and I knew it was not going to bet 50mw but I bought it anyway and it came along with some random little batteries and it worked as a 0.21 mw laser. It was terrible. But I have new batteries and have cleaned it up and it acctually is a 50mw!!! TYYY!

[The-LongRoad-Home]

I love that Immediately address the difference between a nebula and a pulsar! 🙌🏼That's what I call it anyway lol dirty glass is a Nebula, scratched or irreparably damaged lens is a Pulsar. So we're working on a little bit different of equipment but I guess the process is much the same🤙🏼I use nitrogen to blow out the lens but that's about the only thing different lol...I'll tell you right now low pressure DN and 50% alcohol on a conditioned cotton swab Is a game changer for a Messy Dot. Overall excellent tutorial Man...

[gwnnick]

i fellow your laservideo's for a white and I come from Holland. I this issue had with my laser 303 and have tested it and it worked very good! My laser has become stronger and the dot is smaller end laser verder. gas so by you make some really bold video's. sorry if my english is not guite right.

[ErickH.-]

Nice video now I know how to clean the lens of my Laser Pointer thanks

[joellopez]

thanks when I get my 303 lazer I will use this thank u also I enjoy your lazer video

[josel.]

What if the inner lens if the laser 303 is also dirty?

[Ritefita]

how can I remove the lens to clear it from the inside?
there's some limited unscrewing like lens adjusting
and I don't see the easy way to remove it

[yiannisyiannis]

well yeh this is an older video but I waned to say smt tha happened to my laser 303... One day I turned it on and I show on the wall the classic dot and a big line of light... I thought it was a scratch on the lens but then I took it to my macro camera an I show that it has a tiny fluff that was in staight line... I cleaned it up and it was good as new. What I wanted to say is that this line that u might see is not always a scratch.

[KabirHossain-fqnt]

This vedio is very helpful.I am now happy 😊😊

[WildfoxFabrication]

can I use a bottle of liquid lens cleaner and spray the q tip

[RustMonkey]

I would think using fiber optic cleaning methods might work better. They make lint free swabs and purer alcohol for cleaning fiber.

[Versoffer]

will this help me with my problem?: My laser has a too big dot and a ring around it i don't know why. Please respond asap

[robumarian]

I unscratched my laser with non adesive toothpaste and it worked. Hope someone will find this comment usefull. :))
If u dont have non adesive toothpaste use some baking aoda with water.

[allthingzz]

hey xm360 I love ur picture quality, which camera do u use????

[altroll-moon]

Try replacing the first battery where u open the lid and sometimes blow into the lenses since some dust go inside

[sinjon]

What about a halo around the dot? Can that be fixed?

[dimagass]

I cleaned it, but I have the blue 301 laser and it won't burn anything no matter how far or close, I don't know why but would love some help, and this is a fantastic video thankyou!

[dad.gain]

hey, can you do a video on cleaning a 1W blue laser? I have one now and it looks like an arctic laser(check lazerphase's 1W fasttech laser review) I need to know how just invade

[viperable]

I have a burnt out laser. It is a 1w blue 445nm. you know the 60 dollar ones with the case and 2 18340 batt it still works per say but very dim. and now the dot is now a line. It worked fine the first full set battery's. took them out charged them then put them back in after another full charge. clicked on the laser went on for second then dimmed way down dot went to a line and now it gets really hot. So needless to say I'm not using it no more and can't get an exchange or refund. can you help you fix it in any way? recommend how to maybe? thanks a million