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658nm 1.2W Single mode

Thomaskt

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Oct 18, 2013
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Rpmclasers website shows new 658nm diode.
Its a very new diode, did anyone tested it already? Dark red single mode is something i would like to have in my projector :)
 



paul1598419

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That is a lot of power for a single mode laser diode. I'm assuming that is the rated power and not just what someone was able to push one to its limit. I wonder if it is really a single mode diode at all. Do you have the manufacturer and part number?
 

ArcticDude

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That is a lot of power for a single mode laser diode. I'm assuming that is the rated power and not just what someone was able to push one to its limit. I wonder if it is really a single mode diode at all. Do you have the manufacturer and part number?
I assume that is Ushio HL65213HD. It says its a single mode but beam divergence is as bad as usually multimode diodes.

https://www.rpmclasers.com/product/hl65213hd-659nm-laser-diode/

https://rpmclasers.com/wp-content/uploads/products/HL65213HD_R2.pdf

EDIT
RPMC site has typo..Main text says its a TO-56 and few lines later it says package is 9mm. Datasheet says its a multimode diode
 
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