[Laser] 5mw laser transceiver kit

Mike mikecouture at bellsouth.net
Tue Sep 28 11:05:34 EDT 2010


Here's a group of 48 IR LED's for $3.00 (shipping included) mounted ready to
go. Ebay number is:  140435636980

Any mfr claim from China is AUTOMATICALLY suspicious. Ya gotta' measure them
yourself.

Mike C>

-----Original Message-----
From: laser-bounces at mailman.qth.net [mailto:laser-bounces at mailman.qth.net]
On Behalf Of Tom Becker
Sent: Monday, September 27, 2010 7:49 PM
To: Free Space LASER Communications
Subject: Re: [Laser] 5mw laser transceiver kit

  > ... Do any of the big LED makers offer high power infrared LEDs?

FWIW, a few months ago I did a search for high-power IR LEDs and had 
little success.  I did find, and obtained, a pair of IR security 
illuminators, though, that claimed to produce several optical Watts. 
  The device carries a label "IR LED Array Light, Model TR-180D"; it ....

<snip>



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