https://www.nichia.co.jp/specificati.../NDS4216-E.pdf
i believe these are four figures to buy
How much is such a nice lightblue Diode?
That's what a new 200mw single line argon costs too !Quote:
Originally Posted by andy_con
But these are 1000 times as efficient ! (~10% vs ~0,01%)
I want it! Lot lot lot!
When I checked a long time ago they were about $3000 each.
Chad
I don't see the attraction of the extraordinarily expensive unusual frequency diodes. I know, I know, a single mode 555nm yellow is a better alternative than a mixed 532 SM and a 638 SM for a yellow appearing beam. But for a similar divergence and spot size and with the ability to blend and even to vary the color to suite the application, probably more power and for maybe 10-20% the cost, this is difficult to understand.
posting to track.. :cool:
j
488 is not an unusual frequency... It is one of my favorite Argon lines, and Argon Ion lasers are hard to quit loving!Quote:
Originally Posted by planters
-Adam
Ditto !! Absolutely the greatest turquoise/ cyan argon line. Impossible to reproduce by mixing 532 and 473 or 445. Has anyone actually gotten a quote for one of these? Sorry for resurrecting this semi-old thread but last time I checked the 488 diode output was around 50 mw .. now it's 200 .. zowz . I'd really like to get my hands on one of these. Group buy anyone ? :p lolQuote:
Originally Posted by sugeek