Search results

I think it's a bad translation, of which they named their company. Their logo doesn't help, either! Other lenses aren't squat.

I am as well, I'm thinking about asking Laser Tree if they have considered recanning the NUBM0C's.

No, the figure given is the percentage of degradation from the diode's initial output when the test started. The relation to a diode that retained it's original "ball lens"/cap should be the same between the two. <5% output degradation as specified by LaserTree after 720 hours of operation...

Not very long... as in, it's common to hear people report their diode being noticeably dimmer within a week. I would suggest buying a capped NUBM07 from lasertree on ebay. They sell NUBM07's along with many other gball diodes that have been canned with an inert gas fill and I've heard...

That knife edge is pretty badass.

That may be due to your monitor having a poor color gamut, watching your video there is an absolutely obvious difference between the 07 and the 44, the 07 appearing sky blue and the 44 appears almost violet in comparison when viewed on my monitor. Can you compare the 0C and the 44s...

Thanks for the info. It's normal for diodes to vary a few nm from diode to diode so it's possible you happened to get one on the low end of the spectrum, at least that's what I'm hoping :) Could you possibly take pictures of the NUBM0C and the NUBM07's spot to compare them? Or a pic of the two...

Awesome, I'm about to order one as well. Did you order yours from Techhood, OpticsLD or someone else? LaserTree is awesome.. they have so many "ball lens" diodes available that are properly recapped with inert backfill and FAC and SAC options on most of the diodes. I'm hoping they will start...

It's a new diode.

Why hasn't there been talk about this diode other than a couple one post topics posted in the wrong forums (445nm, etc)? Considering that people are still making builds with the NUBM07 and this diode appears to supersede it, I'm surprised that this isn't available on DTR's site or even seems to...

Looks like you need to update your wavelength scorecard :-)

But no pics of the unit in operation? What have we done to deserve this?? ;)

You guys are reminding me of the Heathkit IO-12 scope I used to have. Had it displaying audio waveform for the music playing through my stereo when I was growing up. Miss that thing.

I'm guessing I'm probably about to say what most everyone checking this thread out is thinking- Pictures would be.... cool :)

Google Translate sez- "May I contact the administration? It is important. Sincerely."

Looks like there's a 50mw 571nm unit for $239 also.. https://lasence.en.alibaba.com/product/1600080939860-819396709/571nm_laser_module_yellow_laser.html?spm=a2700.shop_plgr.41413.28.6b2e72203L3fs7

Sorry man, there's been a lot of trolls on here and seeing that you are a new member I was suspicious. I guess that's the real damage of what trolls do to us!

What diode is rated at 492nm@100mw? The only thing I was aware of that are available around that wavelength are the Sharp diodes and I thought they were all spec'd at or around 60mw.. sort of hoping I missed a diode that was 492@100, because I want it :)

You also may want to check out "lasertree" or "laserstree" on ebay.. they're the ones selling the FAC'd and windowed NUBM and NUGM diodes, they seemed pretty happy to help the community so they may be willing to cap diodes with a window at a reasonable price. They claim to use proper backfill...

Are you a troll? Not that you'd admit to it.. just something about your language and the logic and the time consuming nature of writing a proper response. It seems that if you know what a dichroic filter is, that you would almost certainly know that there are well established ways to...