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For sale : 501B lasers with copper heatsink from $80






Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

I don't really get how you focus the laser.
Any help here ?
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

You turn the chrome ring on the front for the focus.
Has yours become loose ?
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Shane, hahaha let me focus the beam and just burn my table real quick :p
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Yes one its really loose and doesent have the spring.

And how do i set to infinity. ?

Thanks for the aswers. Today I was skiing and I tested one in there. It was awsome.

PD: Sorry for the bad english
 
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Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

There should be a spring in the laser. I checked every laser before it went out.
You must get the lensbarrel out. Screw the ring tight on the barrel and put it back in the laser. Focus on infinity is when the laser beam is at the smallest.
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Would you make me a video please ?

Im new in all this stuff and I dont want to destroy the laser.

Im sure you did check the laser but it doesnt had the spring. Maybe falled and I wasent aware.

It doesent matter just tell me what can I do to put it less loose. Thanks for all !!
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Sergi said:
Would you make me a video please ?

Im new in all this stuff and I dont want to destroy the laser.

Im sure you did check the laser but it doesnt had the spring. Maybe falled and I wasent aware.

It doesent matter just tell me what can I do to put it less loose. Thanks for all !!
Click to expand...

Even without the spring it shouldn't be loose at all. I removed my lens spring and I see no difference in stability. Remove (unscrew) the lens barrel (grey barrel with glass in the center) and screw on the silver ring to the top side (tightly) then screw the barrel back into the diode (The spot where you removed the barrel).
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Sergi said:
Would you make me a video please ?

Im new in all this stuff and I dont want to destroy the laser.

Im sure you did check the laser but it doesnt had the spring. Maybe falled and I wasent aware.

It doesent matter just tell me what can I do to put it less loose. Thanks for all !!
Click to expand...

How do you know there is no spring ? You must have removed the lensbarrel before to see that the spring is absent.

Just do what RedDart said in the post above. ^^^
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Today I tested my friends Blord laser 1.3W and it was fantastic. They were like light sabers. Does any body know why if you point at a white wall you see light sorrounding the laser ?
Like the second picture of Blazercraft ?

And can you clean the lens with alchol with no damage ?
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

they are called "wings" do a search of the forum for them
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Hey Blord I PM you; it looks like you have me sold... The Blue case and 1.4W shall be mine :D
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Hi Blord,

I just sent you payment for one 445nm 501B with everything you quoted in your PM.

Thank you!
 
Re: For sale: NEW 1W-2W 445nm 501B lasers from $110

Bacon said:
Hey Blord I PM you; it looks like you have me sold... The Blue case and 1.4W shall be mine :D
Click to expand...

I didn't received anything ? :thinking:

megnin said:
Hi Blord,

I just sent you payment for one 445nm 501B with everything you quoted in your PM.

Thank you!
Click to expand...

Thank you for the payment. The laser will be shipped tomorrow with tracking code. :thanks:
 
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