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



New! Sharp Diodes 1W 520nm & 5W 455nm & +2W 638nm

ArcticDude

Super Moderator
Staff member
Joined
Jun 22, 2016
Messages
2,506
Points
113
Seems that new Sharp 1W 520nm, 3,5W / 5W 455nm, +2W 638nm multimode diodes are coming up!

Φ9mm Can Models:

3500mW 455nm GH04C03A9G
5000mW 455nm GH04C05A9G

1000mW 520nm GH05C01A9G
2100mW 638nm GH06C02A9G
2500mW 638nm GH06C02B9G


More @ Sharp Japan site >>




EDIT

This Ebay seller has 520nm ones
 



Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
12,157
Points
113
That is good news indeed, 40 bucks for 500+ mw isn't too bad (I say that when the 1 watt NDG7475's were 1,000 dollars each not too long ago).
 
Last edited:

aaronnoraa

Active member
Joined
Jun 20, 2015
Messages
152
Points
43
Seems that new Sharp 1W 520nm, 3,5W / 5W 455nm, +2W 638nm multimode diodes are coming up!

Φ9mm Can Models:

3500mW 455nm GH04C03A9G
5000mW 455nm GH04C05A9G

1000mW 520nm GH05C01A9G
2100mW 638nm GH06C02A9G
2500mW 638nm GH06C02B9G


More @ Sharp Japan site >>




EDIT

This Ebay seller has 520nm ones
Interesting that the ebay seller has them up as 500mw units and has a datasheet specifying them at .5W when Sharp has the same model # rated at 1W in their table.

I'm excited about the 5W 455nm and 2.5W 638nm units. I'm sure the 638's will have horrible divergence, but whatever, c-lenses.. at this point that's pretty much expected anyways.
 

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
12,157
Points
113
I think that's half width
 

paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
17,268
Points
113
Yeese! Techhood wants double what the seller in the OP wants for that Sharp 520nm diode. Hopefully someone will do a review on these. I would like to get a new up to 1 watt 520nm diode for $40.00 if it pans out.
 

aaronnoraa

Active member
Joined
Jun 20, 2015
Messages
152
Points
43
Seems that new Sharp 1W 520nm, 3,5W / 5W 455nm, +2W 638nm multimode diodes are coming up!


This Ebay seller has 520nm ones
It's interesting, that same seller has what appear to be FAC corrected P73's, FAC USHIO 1W 638's, also FAC NUBM08's with an aftermarket can taking place of the gball (sort of like an N465 with a FAC). The prices are unreasonable, as in, unreasonably cheap. Got to get some of them, they look awesome.



 
Last edited:

RedCowboy

Well-known member
Joined
Jul 10, 2015
Messages
8,865
Points
113
If the beam divergence is what datasheet says its gonna be awesome :p

Yes the NDG7475 data sheet lists average as 11 / 46 so 6.5 / 23 is about half.............but still has the one more aggressive axis........kinda makes the 03 with FAC look like the winner, hope more are on the way.
 
Last edited:

Coonie

Active member
Joined
Jan 12, 2018
Messages
237
Points
43
I'm curious about the fac lens. Is it coming with some kind of attachment or is it built in to the diode itself?
 

ZRaffleticket

Well-known member
Joined
Feb 4, 2010
Messages
3,043
Points
113
The green is listed as 600mW. Since the 1.6W blues couldn't be pushed hard I imagine these can't either.

Also based on the model#, they left room for higher power variants
 




Top