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List of 445nm diodes




CrossOut

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A post from a while back included the specs of 1.2 W @ ~850mA, can anyone else test and confirm this?
 

Cenobite9

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Here's my addition to the list:

Diode - XJ-A130
Driver - Flex Drive V5
Lens - Aixiz 405
Host - Dorcy Metal Gear/Jayrob custom copper module
Power (mA) - 600
Power (mW) - 440
 

davidgdg

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Sorry for not posting earlier. Didn't realise the list existed!

Daguin's first custom build:

Diode - ex Casio projector
Driver - Micro boost
Lens - 405 G1
Host - Cree (Jayrob 18650 kit)
Power (mA) - 650
Power (mW) - 559
 

Elektrotechniker

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a build for my friend:

flexdrive v5 at 600 mA
power= 360 mW
aixiz 445 glass lens
diode= A130
heatsink=same as jayrob's 18650 kit.
 

Grix

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Updated again. Look at those different values at 1000mA in the graph..
 

boscoj

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cool thanks . . . just curious about batteries . . .

everyone's pretty much running Li or a power supply I guess . . .
 

bobhaha

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Diode - XJ-A130
Driver - Flex Drive V5
Lens - Aixiz red glass lens
Host - Jayrob 18650 host with Al heatsink
Power (mA) - 1200ma
Power (mW) - maxed meter at >1.1W estimated at 1.2-1.3W if used 405-G-1 lens
Battery - 18650 - 3.05A draw from battery
 
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hakzaw1

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Diode - A-130 Casio projector
Driver - Flex V5
Lens - New AixiZ 445nm(400-455 range) AR FT Metal body glass lens for 12X30 blank modules--$10 from www.aixiz.com
Host - Ehgemus Custom 'Black Stallion' assembled by Luke
Power -(mA) - ? guess around 700mA
Power- (mW) 640mW-Kenometer Lite
heatsink- is part of the host
Batt. 18650(protected -best available from Lighthound)
 
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boscoj

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wtf is a "AixiZ 400-455 glass"?

Diode - A-130 Casio projector
Driver - Flex V5
Lens - AixiZ 400-455 glass
Host - Ehgemus Custom 'Black Stallion' assembled by Luke
Power -(mA) - ? guess around 700mA
Power- (mW) 640mW-Kenometer Lite
heatsink- is part of the host
Batt. 18650(protected -best available from Lighthound)
 

jmgallego

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wtf is a "AixiZ 400-455 glass"?

That's aixiZ new lens, 400-455 is the approximate wavelenght range of the AR coating. Didn't you know? AixiZ announced them just before the 4th of July. Hakzaw1 as been selling them, I got mine about two weeks ago :D
 

IgorT

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Ii/Po graph:


Am i seeing things or are there kinks in these plots (except for the green one which almost has the right shape except for the bump)?!?

I plotted five 445nm diodes so far and not one of them had anything resembling a kink. Or am i misunderstanding something here? :thinking:

It would be good to know if any diodes actually exhibit such behavior and where, that's why i'd like to know if these are correct... Might warrant a higher resolution replot on my test diodes, even tho something like this would be hard to miss...
 

FireMyLaser

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My diode is now decanned... Some dirt got on the window and damaged the glass.
It seems to work just fine, for now.
 

Grix

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Am i seeing things or are there kinks in these plots (except for the green one which almost has the right shape except for the bump)?!?

I plotted five 445nm diodes so far and not one of them had anything resembling a kink. Or am i misunderstanding something here? :thinking:

It would be good to know if any diodes actually exhibit such behavior and where, that's why i'd like to know if these are correct... Might warrant a higher resolution replot on my test diodes, even tho something like this would be hard to miss...

All the points are different diodes, not bench tests of single diodes, so it's probably just diodes with different efficiency.

See this graph for bench tests, as you can see, there is no kinks in those:
http://laserpointerforums.com/f65/post-your-ma-mw-51432.html#post710254
 




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