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

Buy Site Supporter Role (remove some ads) | LPF Donations

Links below open in new window

FrozenGate by Avery

New high power 405nm diode?






suiraM said:
It might be the diode used by Olympus in their fluorescent imaging scanners, which could certainly be a Nichia. If someone has a contact in Olympus, it might be worth checking out. Otherwise, there's nothing to do but to wait for a test.
Click to expand...

Why would it be that exact diode? I don't understand. :-?
 
Wow I just read the whole post. :P I am hoping these are comparable to the 6X.

IgorT you say you have a good feeling about these. Do you think they will match the GGW-H20L 6x Sleds? I know you haven't done any testing, but your intuition seems to serves you well! Lol! ;D

-Tony
 
Well, Susie was very cooperative, told me everything i wanted to know, the story checked out, and....

Today i got this tiny litte envelope with the mail. It contained a tray meant to hold 100 diodes. The tray was sealed in an ESD protection bag by the factory, as i requested. The factory is a laser show manufacturer, which has nothing to do with Susie directly. She just found their diodes and negotiated the purchase of a sample for me... ;)

Susie declared it exactly as i asked, and included an "invoice" i sent her, meant to prevent our customs from getting too excited. The package was opened, but they stopped at the invoice. They get scared when they read [highlight]ESD sensitive devices! Observe proper handling procedures![/highlight] ;D


And then it was time for some photos...
 

Attachments

  • 120mW_Nichia_Diode.JPG
    120mW_Nichia_Diode.JPG
    65 KB · Views: 89
IgorT said:
Well, Susie was very cooperative, told me everything i wanted to know, the story checked out, and....

Today i got this tiny litte envelope with the mail. It contained a tray meant to hold 100 diodes. The tray was sealed in an ESD protection bag by the factory, as i requested. The factory is a laser show manufacturer, which has nothing to do with Susie directly. She just found their diodes and negotiated the purchase of a sample for me... ;)

Susie declared it exactly as i asked, and included an "invoice" i sent her, meant to prevent our customs from getting too excited. The package was opened, but they stopped at the invoice. They get scared when they read [highlight]ESD sensitive devices! Observe proper handling procedures![/highlight]  ;D


And then it was time for some photos...
Click to expand...
I'm likin' the barcode 8-)
 
The barcode looks familiar, but it's not identical to any of the usual suspects...

At first i thought it could be the 6x. But that barcode is different as well.. It will take a detailed analysis, to find out more. A full P/I/V plot will be very revealing!


But let's just say, it's looking real good so far... ;)


It's possible that this is a completelly new diode. But it is interesting how they are all marked the same way. Could they all come from Nichia?

In any case, i believe it will make a REALLY good laser.. For scientific purposes of course.. ::)
 

Attachments

  • Nichia_4x__PHR_-_Barcodes.JPG
    Nichia_4x__PHR_-_Barcodes.JPG
    71.8 KB · Views: 84
Yeah, it's beautiful. A virgin diode, no scratches no solder, long pins..

What i wouldn't do for a full tray..  ;D


Another macro, showing the barcodes in more detail.
 

Attachments

  • Barcodes_2.JPG
    Barcodes_2.JPG
    72.7 KB · Views: 79
Cann't wait to find out about this "Top Secret" "Unkonw" Diode. [smiley=bath.gif]
 
Yeah, i can't wait to test this baby! I have no doubts it's a good diode. But there is a lot to be learned from it!

And it will make a nice laser too...  But i'm doing it for science, obviously...  ::)
 
IgorT said:
Yeah, i can't wait to test this baby! I have no doubts it's a good diode. But there is a lot to be learned from it!

And it will make a nice laser too...  But i'm doing it for science, obviously...  ::)
Click to expand...

Stop talking and get busy now. ;D
 
IgorT said:
The barcode looks familiar, but it's not identical to any of the usual suspects...

At first i thought it could be the 6x. But that barcode is different as well.. It will take a detailed analysis, to find out more. A full P/I/V plot will be very revealing!
Click to expand...
The barcodes differ on every diode. They are serial numbers.
 
TheMonk said:
[quote author=IgorT link=1228867955/80#90 date=1230066004]Yeah, i can't wait to test this baby! I have no doubts it's a good diode. But there is a lot to be learned from it!

And it will make a nice laser too...  But i'm doing it for science, obviously...  ::)
Click to expand...

Stop talking and get busy now. ;D[/quote]

I am busy, that's the problem!

No time to play! :(


Post office closes at 3 PM tomorrow, and i have a bunch of work stuff to ship before that or i lose a contract!
 
Work done. Or rather, the post office is closed..

Time to play!  [smiley=evil.gif]
 
You must log in or register to reply here.





Back
Top