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DTR, I got your two lens the other day... the 3 ele one has a spring in it but, the G-2 does not, shouldn't they both have springs to keep tension on the focusing adjustment?
What do you expect the lifetime to be for this diode when you set the current to 487mA vs, 421mA? I was going to make a build using a single battery, but I don't know how long it would last @ 487mA. I'll prob stick with under 450mA like DTR suggested.
I thought i'd see how well one of these performed at 568mA.
For 20 seconds it was brilliant (hit 738mW with a G2 and was still climbing), but then it died
I thought it might but I just had to find out...lol
I just did a build at 478mA using one of these diodes and probably have 20 minutes on it. I heat sinked it well. I'm getting ~540mW with a G-1from Jayrob which is a little less than I was hoping for but that was a quick measurement. I need to do a longer run to see if I can get a higher peak.
Man that sucks.:cryyy:
450mA is where I set all the ones I build.:beer:
Sounds a little low but they will vary just like any other diode. I would say they will give from 550-650mW @ 450mA with a G-2