Merged 445nm Pictures and Video Thread

[aryntha]

Re: My first build (Jayrob 18650 Host) - 445nm Success

Well, based on comparisons at similar wavelengths and other lasers I have metered, I'm guessing a bit over 300mW. I am supposed to go to Boulder later this week so I can meter it then, but I gotta say, it blows my PGL-III-473 away.

Amazing clear-air visibility, especially for a wavelength that's so low on the 'visibility curve'.

 

[Elektrotechniker]

Re: My first build (Jayrob 18650 Host) - 445nm Success

Cool! I can't wait to build mine. Parts are on the way

 

[Flaminpyro]

My Second build

Howdy All :wave: This is my second 445 build and a real burner
It's in a Tank007Cu host and a 445 diode and a Dr.Lava Micro Boost drive.
The drive is set to 750ma out as measured into the 445 diode through a 1 ohm resistor, the drive at this output draws 1.27amp on the input with 4.2 volts in.
a beam shot with the Aixiz lens.

heres the reading with a Aixiz glass 405 lens.

and heres the reading with a LarryDFW Hi-Pwoer lens.

 

[Tech_Junkie]

Re: My Second build

Cool Jeff. So no driver with this one too? Seems to be a trend.

 

[TTerbo]

Re: My Second build

hmm never heard of dr. lave :crackup: i love that sticker love it.

Now please stop teasing me with your 445's!!!! i cant afford one yet.
cheers

 

[heruursciences]

Re: Photos and Video of 445nm

just posted a video in regards to one of these laser diodes testing various kinds of safety glasses, burning stuff, and yes lighting a candle.

YouTube - HIGH POWER KILLER 1 WATT BLUE BEAM DIODE LASER LIGHTS CANDLE!

 

[Byrnz93]

Re: My Second build

Cool Jeff. So no driver with this one too? Seems to be a trend.

It's in a Tank007Cu host and a 445 diode and a Dr.Lave Micro Boost drive.

Unless I am misinterpreting this, it seems he is using a micro boost driver.

 

[Grix]

Re: My Second build

I need to build one of these soon.. :gj:

 

[Flaminpyro]

Re: My Second build

T_J put your glasses back on and reread my OP :crackup:

 

[Asherz]

Re: My Second build

Nice build Flamin, love the tank007 host

 

[Nanolaser]

Re: My Second build

I would love to own one of these 445nm laser pointers,...

 

[brtaman]

Re: Photos and Video of 445nm

Got my diode and driver in today, took the time to install it into a Kryton.

I: 812mA
Po: 807mW
405-G-1 (highly recommended :beer

Here is a pic:

I must say that I am VERY impressed with the color and especially brightness. To my eyes it is absolutely true blue. Really makes a ~100mW 532nm laser look dull. :beer:

 

[Burnsy]

Re: Photos and Video of 445nm

just posted a video in regards to one of these laser diodes testing various kinds of safety glasses, burning stuff, and yes lighting a candle.

YouTube - HIGH POWER KILLER 1 WATT BLUE BEAM DIODE LASER LIGHTS CANDLE!

Funny at the end when you say available at ebay for 450$
you were one of the guys who bought it early

 

[kevinmassey]

Re: Photos and Video of 445nm

Don't forget to post your results in the "post your ma mw" thread.

 

[Tech_Junkie]

Re: My Second build

Unless I am misinterpreting this, it seems he is using a micro boost driver.

T_J put your glasses back on and reread my OP :crackup:

You edited the OP after my post. :tsk: Funny guy. :na:

 

[lasersbee]

Re: My Second build

Hey FP....
nice build on the 445nm and your LPM...
I had forgotten what it looked like...

Jerry