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Blu-ray Laser !!!
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Leslie
Newbie


Joined: 10 Mar 2007
Posts: 2

PostPosted: Sat Mar 10, 2007 10:16 am    Post subject: Blu-ray Laser !!! Reply with quote

Hi guys,
I recently built a blu-ray Laser module, using PS3 parts!


check it out at:

http://www.fineartradiography.com/hobbies/lasers/blu-ray/index.html

Very Happy[img][/img]
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Alan
Site Admin


Joined: 29 Jan 2006
Posts: 1399
Location: Winnipeg, MB

PostPosted: Sat Mar 10, 2007 4:03 pm    Post subject: Re: Blu-ray Laser !!! Reply with quote

Nice job. How much are the replacement units?
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Leslie
Newbie


Joined: 10 Mar 2007
Posts: 2

PostPosted: Sat Mar 10, 2007 4:11 pm    Post subject: blu-ray laser Reply with quote

Hi,
they are about 40 (UKP)
There is an active discussion about this at alt.lasers

rgds
Leslie
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seth3d
Newbie


Joined: 04 Mar 2008
Posts: 4
Location: Topeka, KS

PostPosted: Tue Mar 04, 2008 11:02 pm    Post subject: Reply with quote

Nice article, thank you!
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Laura
HG Junior


Joined: 02 Aug 2008
Posts: 12
Location: China

PostPosted: Sat Aug 02, 2008 12:44 am    Post subject: blu-ray laser Reply with quote

Please see this new blu-ray laser from CNI laser www.cnilaser.com

It can be reach to 80mW with good beam quality.I am very like it and want to show it to you.

But. I am afraid I don't know how to add picture.Who knows,please tell me. Help.
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Laura
HG Junior


Joined: 02 Aug 2008
Posts: 12
Location: China

PostPosted: Sun Aug 03, 2008 1:25 am    Post subject: dog Reply with quote

[img]http://cg1a127.mail.163.com/netfolder/servlet/nfapp/GetFile?[/img]
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bandtled
Semi Newbie


Joined: 06 Aug 2008
Posts: 7

PostPosted: Wed Aug 06, 2008 11:52 pm    Post subject: Reply with quote

You can always buy blu-ray diodes from this guy. Razz
Bare diodes & diodes in modules available.
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Laura
HG Junior


Joined: 02 Aug 2008
Posts: 12
Location: China

PostPosted: Thu Aug 07, 2008 9:02 pm    Post subject: Hi bandtled Reply with quote

Hi bandtled,

Could you please leave an e-mail? And shop on e-bay is opened by you?

Thanks
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bandtled
Semi Newbie


Joined: 06 Aug 2008
Posts: 7

PostPosted: Fri Aug 08, 2008 1:06 am    Post subject: Re: Hi bandtled Reply with quote

Laura wrote:
Hi bandtled,

Could you please leave an e-mail? And shop on e-bay is opened by you?

Thanks

What do you mean by "leave an e-mail" and "e-bay is opened by you"? Those are my auctions. Wink You can contact me through a PM here or on eBay.
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bandtled
Semi Newbie


Joined: 06 Aug 2008
Posts: 7

PostPosted: Sun Aug 17, 2008 12:15 am    Post subject: Reply with quote

Don't forget this guy for 150mW 405nm blu-ray blue-violet laser diodes.
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funa
Newbie


Joined: 29 May 2008
Posts: 4

PostPosted: Wed Oct 01, 2008 12:39 pm    Post subject: Reply with quote

Nice!
_________________
Turbo51 - Free Pascal compiler for 8051
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funa
Newbie


Joined: 29 May 2008
Posts: 4

PostPosted: Wed Oct 01, 2008 12:39 pm    Post subject: Reply with quote

Nice!
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Tekwiz
HG Contributor


Joined: 20 Oct 2008
Posts: 36
Location: Vancouver Island

PostPosted: Tue Oct 21, 2008 3:54 pm    Post subject: Reply with quote

Good stuff on the diode modules. I have one on the way, & am looking forward to it's arrival. This will be my first 405nm laser, although I have several red & green solid state lasers. I am also almost done building a 15W CO2 laser. I am considering building a 3 color laser 'spirograph' for a christmas decoration. Wink
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Alan
Site Admin


Joined: 29 Jan 2006
Posts: 1399
Location: Winnipeg, MB

PostPosted: Tue Oct 21, 2008 6:14 pm    Post subject: Reply with quote

Tekwiz wrote:
Good stuff on the diode modules. I have one on the way, & am looking forward to it's arrival. This will be my first 405nm laser, although I have several red & green solid state lasers. I am also almost done building a 15W CO2 laser. I am considering building a 3 color laser 'spirograph' for a christmas decoration. Wink


Is the 15W a complete DIY project or did you purchase a starter kit? Either way I would love to see details of the build when you are complete!
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Tekwiz
HG Contributor


Joined: 20 Oct 2008
Posts: 36
Location: Vancouver Island

PostPosted: Wed Oct 22, 2008 1:33 pm    Post subject: Reply with quote

Alan wrote:
Tekwiz wrote:
Good stuff on the diode modules. I have one on the way, & am looking forward to it's arrival. This will be my first 405nm laser, although I have several red & green solid state lasers. I am also almost done building a 15W CO2 laser. I am considering building a 3 color laser 'spirograph' for a christmas decoration. Wink


Is the 15W a complete DIY project or did you purchase a starter kit? Either way I would love to see details of the build when you are complete!


Actually, I purchased the tube, & built the rest, including a custom aluminum case & cooling system. The laser is basically complete, but my original power supply design failed on powerup, & is on the bench being rebuilt. The tube requires ~9kv @ 15ma, with a 16-18kv start voltage. I am using a 2 stage, 8 step voltage multiplier, driven by a microwave oven transformer. The multiplier is designed with much larger caps in the first 3 steps, so that it provides ~16kv until the tube ionizes & begins to draw current, at which point the second stage(5 steps) gets swamped out & the first stage(3 steps) supplies operating current @ ~8-9kv. I have tons of pix of the build process, if you are interested.
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