Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



Sharp 185mW GH0631IA2G 638nm Laser Diode

DTR

Well-known member
LPF Site Supporter
Joined
Jun 24, 2010
Messages
5,676
Points
113
Sharp 185mW GH0631IA2G 638nm Laser Diode
5.6mm Two Pin Diode
64299

This is a single mode 638nm diode in a 5.6mm package.
Makes a very tight spot and nice beam.


Datasheet




64298

64300



Performance Test:
Sharp GH0631IA2G 185mW 638nm Laser Diode
DTR-G-2 Glass Lens



 
Last edited:

Immo1282

Well-known member
LPF Site Supporter
Joined
Sep 4, 2018
Messages
548
Points
63
Ah fantastic! I was hovering over the button for a random ebay seller with one of these bare diodes - Glad you're carrying them Jordan!

I'll place an order soon when I get the cash to do so (y)
 

Lifetime17

Well-known member
LPF Site Supporter
Joined
Dec 15, 2014
Messages
5,043
Points
113
Hi Jordan,
Another great diode for the community keep them coming your the best there is.

Rich:)
 

RedCowboy

Well-known member
LPF Site Supporter
Joined
Jul 10, 2015
Messages
7,628
Points
113
Should be a nice looking beam, also have a 120mw optnext coming.

Off topic but has anyone ordered from Opt in Poland lately ? How long was the shipping ? I'm going on 4 weeks here.
 

Richie89

Well-known member
Joined
May 9, 2015
Messages
1,070
Points
83
very nice Jordan. I have always loved the 638nm color. I wish it was as orange in real as the camera sees. :p
 

paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
14,776
Points
113
Looking good, Jordan. These should be able to output 280 mW without problems, from what I see here. I do love the single mode diodes. Great beam profiles.
 

RedCowboy

Well-known member
LPF Site Supporter
Joined
Jul 10, 2015
Messages
7,628
Points
113
Received mine, great beam, same divergence as the classic 650nm only much more visible and still a good looking bright red.
 




Top