11W blue laser "hell burner". Hello from Russia ;)

[superlazers]

Pasting from youtube does not work, so I give the link below



YOUTUBE VIDEO. Duration time: 1.40m



The plans:

- variable focus as in a photo camera.
- laser housing: 400x60x60mm for easy operation.

Specification:

Operating modes: 11W 450nm laser with 10mW 445nm laser(aim).
Output power: 11W (nominal mode).
Wavelength: 450nm .
Operating Voltage: 11.1V
Beam Diameter: 6x6mm.
Beam divergence: 1.8 mrad at beam aperture.
Current consumption: 1.2A at each of 8 pcs. 1.5W diodes.
Continuous operation time: 15 min. Pause: 10 min.
Total operating time: 60 min.
Power Supply: Battery Li-pol 4Ah, 48Wh.
MTBF: 10000 hours (70% capacity) .
Operating temperature: 0 ~ +40 ℃.
Dimensions: 200x110x80mm .
Weight: ~2.5 kg .

 

[NightExplorer96]

Picture isn't working.

 

[superlazers]

Picture isn't working.

sorry man, try it now please

 

[Speedy78]

Man that thing is awesome.

 

[superlazers]

Man that thing is awesome.

Thanks man :yh:

 

[Hemlock_Mike]

Nice -- I suppose the insides of the laser are classified ...........
I'd like to see how you did it. ALSO --- Fingers about 0.5"
from a burning spring with a 6x6mm Dia beam???? WOW.....!!...??.........
HMike

The daylight beam looks 405 nM but cameras can lie at this power.

 

[NightExplorer96]

sorry man, try it now please

Wow! Looks exceptional! Great job :beer:

 

[kobi g]

This is great build - WOW !:drool:

 

[ped]

Fixed the YT link for you.

And I'd also like to see the insides.

 

[crazyspaz]

sweet mother of all that is holy. thats crazy...Show us dem insides :drool:

 

[SerpantSlayer]

Wow thats insane! Can you post pics of what the inside looks like?

 

[Zeebit]

Damn. That is a lot of power there.

By popular demand, you need to show us the insides.

 

[ricktrent4]

How many diodes are you using ?

 

[DashApple]

How many diodes are you using ?

He is using 8 diodes @ 1.5W each , its in the sepcs in his first post

 

[Benur]

Does it use batteries?
how are they?

 

[BShanahan14rulz]

Does it use batteries?
how are they?

4Ah, 48Wh

It's in the specs in his first post.