Old 11-01-2010, 02:36 PM #1
Class 2M Laser
 
Join Date: Jun 2010
Posts: 609
Rep Power: 28
dnar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant future
dnar dnar is offline
Class 2M Laser
 
Join Date: Jun 2010
Posts: 609
Rep Power: 28
dnar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant futurednar has a brilliant future
Default WTB: 2 x LCC 650nm diode (from GGWH20L sled)

Hi Guys,

Looking to buy 2 (or more) LCC 650nm diode (from GGWH20L sled).

I already have 1, looking to experiment with Knife Edging and PBS cube combining.

I did have 2 x LOC but managed to kill both before they even got used, delicate little bugger... If I am correct, the LCC provide a better beam quality right?

Can anyone help me?

Cheers.


dnar is offline   Reply With Quote


















Old 11-01-2010, 03:34 PM #2
JLSE's Avatar
A.R Coated Madman
 
Join Date: Dec 2007
Location: ɯɐǝq ssɐ-ǝʇıɹq ǝɥʇ puıɥǝq
Posts: 3,587
Rep Power: 717
JLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond repute
JLSE JLSE is offline
A.R Coated Madman
JLSE's Avatar
 
Join Date: Dec 2007
Location: ɯɐǝq ssɐ-ǝʇıɹq ǝɥʇ puıɥǝq
Posts: 3,587
Rep Power: 717
JLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond repute
Default Re: WTB: 2 x LCC 650nm diode (from GGWH20L sled)

The beam is the same, and they die at lower powers.

There are pro's to using the LCC aside from them being
easier to handle, but ive only seen the pro's when
used in portable applications.


The LD's I believe you are thinking of with "better beam quality"
it would be the 3.5mm LOC from the 12x sleds. They do not produce
that ugly line through the dot...
__________________
Recent Projects:
-----

Last edited by JLSE; 11-01-2010 at 03:59 PM.
JLSE is offline   Reply With Quote
Old 11-01-2010, 08:52 PM #3
yobresal's Avatar
Class 3B Laser
 
Join Date: Nov 2007
Location: Napa, CA, USA
Posts: 4,923
Rep Power: 652
yobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond repute
yobresal yobresal is offline
Class 3B Laser
yobresal's Avatar
 
Join Date: Nov 2007
Location: Napa, CA, USA
Posts: 4,923
Rep Power: 652
yobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond reputeyobresal has a reputation beyond repute
Default Re: WTB: 2 x LCC 650nm diode (from GGWH20L sled)

If you are interested in the LCC diodes (which are capable of powers just as high as the LOC) I have plenty to spare. PM me how many you would like.
__________________
Looking for 445nm diodes? modules? drivers? lenses? Contact DTR!!!! He is the man.
https://sites.google.com/site/dtrlpf/home
yobresal is offline   Reply With Quote
Old 11-01-2010, 09:10 PM #4
JLSE's Avatar
A.R Coated Madman
 
Join Date: Dec 2007
Location: ɯɐǝq ssɐ-ǝʇıɹq ǝɥʇ puıɥǝq
Posts: 3,587
Rep Power: 717
JLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond repute
JLSE JLSE is offline
A.R Coated Madman
JLSE's Avatar
 
Join Date: Dec 2007
Location: ɯɐǝq ssɐ-ǝʇıɹq ǝɥʇ puıɥǝq
Posts: 3,587
Rep Power: 717
JLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond reputeJLSE has a reputation beyond repute
Default Re: WTB: 2 x LCC 650nm diode (from GGWH20L sled)

Quote:
Originally Posted by yobresal View Post
If you are interested in the LCC diodes (which are capable of powers just as high as the LOC) I have plenty to spare. PM me how many you would like.
They can achieve high powers, but if knife edging an array,
it would be a waste of time just to have an LD blow after 10mins of use...

I have had them go with less than an hour of continuous on time
at as low as 180mW.

Not worth the effort IMO if you are setting up something
that takes time to align.
__________________
Recent Projects:
-----
JLSE is offline   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

























Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 10:35 AM.


Powered by: vBulletin
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC