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1W to 30W of 405-410nm from a Nichia :)

Seoul_lasers

Seoul_lasers

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Alright, I just looked at Nichia's online catalog and I found some serious diodes. They even have a multistrand MMD unit rated for 30W of 400nm! YIKES!

I'd love to have one.

Curious, sounds like they may offer me ( hopefully) a sample of their 370nm 60mW 5.6mm diode. Looks like it has exactly the same power requirements as a blu-ray.

Anyone played with these dudes (370nm to 390nm range)
 





bloompyle

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That's a huge mistake waiting to happen. Use it with long sleeves and pants and such, and yes, use eye protection...It's like a miniature sunburn! *gasp*
 
Seoul_lasers

Seoul_lasers

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Jacob32123 said:
Buy a 30w and start making 1000x BR drives
Click to expand...

actually you are right on the money there. It is a fiber optically coupled diode stack. It consists of 30 1W 405-410nm modules on a ridiculous peltier cooler.


Can I have one ! Nichia please send me it. :)

1000x blu-ray. something that powerful couldn't be used at all, you'd have a fire and no computer with that monster!
 
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Asherz

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Seoul_lasers said:
1000x blu-ray. something that powerful couldn't be used at all, you'd have a fire and no computer with that monster!
Click to expand...

Trough the disc, through the DVD drive enclosure and probably through the floor in your house, and your hand if it's in the way :)

Would be insane to own one, especially for free :p
 
spanqee

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wear sunblock...
Id recommend spf 5,000,000

actually... now i think of it, youve all seen when the girlies put the playboy bunny sticker on before they go tanning. you gould do that in reverse?
 
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Antimony Trioxide

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spanqee said:
wear sunblock...
Id recommend spf 5,000,000

actually... now i think of it, youve all seen when the girlies put the playboy bunny sticker on before they go tanning. you gould do that in reverse?
Click to expand...

LOL. SPF 5,000,000? Does that come in the form of gel or a steel suit?

Are you saying somehow get a playboy bunny shaped spot? I would love to see pics. Even if you could do that, isn't 370nm invisible? I know 405nm is barely visible, and I have trouble focusing my eyes on the spot.
 
bloompyle

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Antimony Trioxide said:
LOL. SPF 5,000,000? Does that come in the form of gel or a steel suit?

Are you saying somehow get a playboy bunny shaped spot? I would love to see pics. Even if you could do that, isn't 370nm invisible? I know 405nm is barely visible, and I have trouble focusing my eyes on the spot.
Click to expand...

405nm is blu-ray, and 5mW dots are very visible, 1W-30W would be unbelievably visible. 370nM, yeh, invisible, but would it have a visible dot at such have oiutputs?
 
RA_pierce

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bloompyle said:
405nm is blu-ray, and 5mW dots are very visible, 1W-30W would be unbelievably visible. 370nM, yeh, invisible, but would it have a visible dot at such have oiutputs?
Click to expand...


Many of us have already seen >0.5W of 405nm. It is really not that bright.
The short wavelength makes us near-sighted to it, which increases the difficulty for our eyes to adjust.


30W of violet would be impressive, but a 2W green could "outshine" it.
 
P

proud2deviate

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Antimony Trioxide said:
Are you saying somehow get a playboy bunny shaped spot?
Click to expand...


When people go tanning, they sometimes place a sticker on their body so they can see how much they tanned in that session. One popular sticker shape is the Playboy bunny.
playboy-bunny-1.jpg
 
bloompyle

bloompyle

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proud2deviate said:
When people go tanning, they sometimes place a sticker on their body so they can see how much they tanned in that session. One popular sticker shape is the Playboy bunny.
playboy-bunny-1.jpg
Click to expand...

That and it looks hot when you see a girl with a playboy bunny 'spot' on their boob. Just sayin, anyway back on topic :p And yes, I was saying that up into the double digit WATTS it would be incredibly visible. Imagine a 30W blu-ray LINE accross your room :drool:
 
Seoul_lasers

Seoul_lasers

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You can't see 370nm at all, what you see there is excited glass.
thye dot from a 370nm laser is deep purple in color. Beam is nealy invisible unless organic compounds or smoke is introduced to the beam, then it becomes bluish purple.
 
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