ML520G72 638nm 500mw Diode Group Buy

[aijii]

Hey guys..

Ok so if we can muster up orders for 25 diodes - can organise this for $USD297 each plus shipping.

If the order hits 50 diodes - make that $USD280 each plus shipping.

There is a 3-4 week lead time as quoted by our supplier.

Cheers,

Adrian

[taggalucci]

Hey Adrian,

Please count me in for one If all goes well, I may take more (though timing wise that would most likely be in a later group buy should one be going then).

Cheers,
Tony

[mccarrot]

at laserfreak people say this diode got one big emmiter, and not 6 smaller emmiters like the 445nm. therefor it could be this diode got a much worse beamspec.

Can anyone comment on this?

[aijii]

If the Chinese reds are anything to go by, the emitter will be 100-150um.

For our purpose this isn't terrible. we have a sample on the way, will advise

[taggalucci]

at laserfreak people say this diode got one big emmiter, and not 6 smaller emmiters like the 445nm. therefor it could be this diode got a much worse beamspec.

Can anyone comment on this?

Surely this is just a matter of the size of the overall emitter compared to the aggregate size of a multiple-emitter diode?

We know that the divergence ratio of these diodes are about 4:1 (I believe this is very similar to the 445s).

[andyf97]

Our prices for ML520G72

10 - 49 units

218 USD each + shipping.
178 euro each + shipping.

[SrS]

Thats an interesting price , did you test your samples already?

[andyf97]

Thats an interesting price , did you test your samples already?

Not yet, I wont be able to do the tests for at least two days as we are doing an installation in a theata right now.

[p1t8ull]

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[aijii]

wow - we are getting screwed by our supplier. I think we'll buy from you Andy