Johnyz
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Exactly. They are both singlemode, similar power, and the wavelength is only a 2nm difference. I would pick the cheaper one too.
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Max output for a 635 nm laser, while affordable?
- Thread starter cod4pwns08
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I'll try and get these diodes ordered tomorrow 
HIMNL9
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Yes, i know about the 6388 one it's multimode, i meant in the datasheet of the 63133 it say "TE mode oscillation" .....
EDIT: no, perhaps you're right, i've checked and seen that they indicate in that "fancy" way all their "single mode" emitters, instead to indicate the TEM standard ..... :beer:
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rhd
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I'll try and get these diodes ordered tomorrow
Do you have a price figured out?
jakeGT
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Yeah what's the price gonna be Mario! because I was abOut to order one single one for like $190 to my door
rhd
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jakeGT
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How much for shipping?
rhd
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Not sure - too much hassle to create and account just for the purpose of estimating shipping
jakeGT
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I hear ya there! About that 1W 638 diode you posted shortly ago... WOW WOW WOW
how awesome would that be????
how awesome would that be????
DJNY
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1W pulsed
CNI has a 750mW true 635nm diode. They are able to put it into a host (Herc). Price is $1200 :beer:
rhd
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I know!
Its divergence is 7.5 x 35.
For reference if the 1W 445 (9mm) on Nichia's site is essentially the same specs as the 445s we use, then their divergence is 12 x 40.
So this read is a bit worse (I think?). I'm not a science / optics person. But I gather that a common problem with multi-mode reds is the "broken line". I still think that if these were intended for a projector, they'd need that not to be a problem.
Its divergence is 7.5 x 35.
For reference if the 1W 445 (9mm) on Nichia's site is essentially the same specs as the 445s we use, then their divergence is 12 x 40.
So this read is a bit worse (I think?). I'm not a science / optics person. But I gather that a common problem with multi-mode reds is the "broken line". I still think that if these were intended for a projector, they'd need that not to be a problem.
rhd
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Still wonder if anyone has down a teardown on the laser-based pico projectors.
laser pico projector - Google Search
laser pico projector - Google Search
jakeGT
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which one's even use these 638nm diodes? and how many are in one? Just one?
jakeGT
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I can get 5 HL63133DG's right now for $190 each at my door. But I would need 11 days to have my money ready. And I'm waiting on somebody else to see about ten, and hopefull around $175 each for ten shipped to my door.
That is of course if Mario just doesn't buy a set.
That is of course if Mario just doesn't buy a set.
rhd
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I got some horrible life news today...
My HL63133DG is on vehicle for delivery today, and I have a 25 page paper due tomorrow, plus a 65% final on Thursday.
This is horrible life news.
My HL63133DG is on vehicle for delivery today, and I have a 25 page paper due tomorrow, plus a 65% final on Thursday.
This is horrible life news.
Johnyz
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Man I feel sorry for you. When you get the time to set it up, will you post some photos and info?
