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FrozenGate by Avery

Hello from Washington State, USA






A violet beam is more visible at night than red. Blu-Ray is not blue, it is far from it. True blue is 473nM.
 
does anyone make ones closer to true blue that aren't a billion dollars? lol
i think i'll go the way of blu ray sometime in the future. maybe if enough people petition dx for empty dilda cases cause i think they are nice (er than a flashlight)

how about them 3.6v cr2's? i cant find anything on them... does dx have any?
 
sad_sagi said:
does anyone make ones closer to true blue that aren't a billion dollars? lol
i think i'll go the way of blu ray sometime in the future. maybe if enough people petition dx for empty dilda cases cause i think they are nice (er than a flashlight)

how about them 3.6v cr2's? i cant find anything on them... does dx have any?
erm... no.. unless you work for a laser company like dragonlasers and you can get the hookups. Or if you found a way to order all the parts including the rare crystals for a cheap price.. or if someone in the buy sell trade section is selling their blue for a good price, there is really no way to get a cheap blue.
 
oh well, maybe in 5 years it'll be cheap haha.
dealextreme has 3.6v batteries but they are either cr123a or the number is the size, what size is cr2's on dx?
 
So did anyone go to the Evergreen State Fair at all this summer? I went today (or.. yesterday i guess you could say) for my birthday.
 
haha it's still nice out, should be all this week. you should go while it's sunny.
 
I'm in vacation in Florida. Your throat gets wet from just breathing! And you get all sticky. Other than that, it is awesome. There are also geckos everywhere... i caught one yesterday, and it bit me :-/
 
I just signed up today. I live in Bremerton. Havent built a laser yet but will soon. Any ideas
 
jon_89 said:
I just signed up today.  I live in Bremerton.  Havent built a laser yet but will soon.  Any ideas
WELCOME! to LPF good sir  ;D with all the ridiculously cheap PHR-803T diodes being sold these days, i'd suggest you build one of those bad boys  ;) ;D
 
Maybe a link. I have read alot in the last couple days but am going over it again just to make sure I understand everything.
 
jon_89 said:
Maybe a link.  I have read alot in the last couple days but am going over it again just to make sure I understand everything.
andy_con has a good tutorial to make a leadlight style blu ray laser
http://www.laser-man.co.uk/2006/index.php?option=com_content&task=view&id=87&Itemid=66

sk8er has one for dorcy jr.
http://www.laserpointerforums.com/forums/YaBB.pl?num=1214285108

There's a few more somewhere out there. Most red laser tutorials can also be used to build blu rays, all thats changed is the diode and current.
 
I keep reading about using parts from dvd burners, is this necessary. This will be my first laser. I just wanna make something that is bright and possibly burn stuff.
 
jon_89 said:
I keep reading about using parts from dvd burners, is this necessary.  This will be my first laser.  I just wanna make something that is bright and possibly burn stuff.
Pretty much any diode here is from something. Nothing wrong with that :D
 


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