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5mw red lasers

Haloid95

Haloid95

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Hey guys, i just joined this community and i have a couple questions. I wanted to buy a 5mw red laser from ebay to potmod it. But can you even potmod them? or will it ruin the diode. I don't really care if it lasts long since its cheap, and do you think if i potmod it, i can burn with it like a green laser?

Thanks a lot guys.

-Haloid95
 





Hello and welcome to the forum!:wave:
If you are talking about the same 1.50$ red lasers off ebay I am thinking of,
they don't have a pot to fiddle with.
Heck they don't even have a proper driver, just a single current limiting resistor, that's it.:crackup:
 
No - and you can't potmod a 5mw green laser and do that either.
 
ya u can potmod the green ones to make them brighter and to burn black plastic and stuff. ive done it before. I just dont know if the red ones work the same way. and my green one broke :(.
 
Haloid95 said:
ya u can potmod the green ones (...) and my green one broke :(.
Click to expand...

So... success ??? You can also use gasoline on a wood floor as the heating source for your log cabin. Briefly.

A 5mW green, if it really is 5mW green, is definitely not pot-moddable up to burning power. Assuming even crappy 10% DPSS efficiency, that would still be just a 50mW 808 IR diode. I'm not even sure 50mW of IR is enough to burn - probably would slowly - but there's no way you can potmod a true 5mW of green into a burning laser.

You probably didn't have a 5mW green pointer to begin with. It was probably over-spec at like 30 before you played with the pot.
 
Last edited:
It is a pretty pen, but it is 5mW only.
The diode can't handle more power, even if the driver were accessible and adjustable.

I you are eager to potmod something, you can buy a few of these. XX-850 50mw 532nm Green Laser Pointer (1*CR123A Battery) $13.99 Free Shipping

They are pretty close to 50mW to start with, the module is easy to remove* and adjust, and the price means you wont cry too much when you destroy it through your modding. (don't forget, battery + towards tailcap on green lasers.)

Don't forget a pair of these for yourself and everyone who you want to show off to.
Professional Lasers Protective Safety Goggles (Easy Pack) $8.19 Free Shipping

Have you ever wondered why there are so different pricing of green modules?
Perhaps there is a reason why the sellers don't just turn them all up to 200mW. :)

*Just unscrew the tip, then unscrew the module.
 
the problem is im broke as hell and i only got like $5 on my paypal lol. i just want to get a 5mw green laser for that. But cant find any that price.
 
i found some for $.99 the only problem is most are from hong kong. So like a month shipping.
 
i found some with free shipping and only $.99 but i think i will wait till i have $50 and buy a good laser, instead of a shitty ebay one.
 
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