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We will both have these diodes available. Just takes time to get them in. If one cant wait then Overseas is an Option.:) I mentioned i have several of the 41 diodes that are the same style as these for a month or 2 now and have not seen any issue with power degrading on those so iam pretty sure...

Yeah most people wait to buy from Hobby re sellers to support.:)

Dang. Thats exactly like mine. But when you leave the cursor there does it update on its own or do you have to move the mouse again to get another update?

I will give this method a go too. I have an Ophir head too.:beer: AWESOME!!!:wave: What Spectrometer did you buy? I have the Sciencesurplus B&W one. Works Great. I just wish that it had 1 feature that would handy for me and that is to always display the WL in a TEXT box next to the peak just...

Thats pretty much what i was doing. The problem is you get the dual beam reflection that way. Thats the problem i was having as using glass is basicly the same thing i was doing. Passing the blue and messuring the reflection but there is a 2nd reflection that makes it harder to messure. Using a...

Sorry, Should have put it in larger text but if you look right bellow the 3rd image in the OP i posted it but it wasn't very clear so i re did it. So ill be clear here: Beam size near field is ~1.85mm x 3.2mm for the NUBM07E @ 3.5A. This measurement was taken at 9"-10" from the actual G-lens. I...

I dont think it fully Bull i know its not because i know some diodes/lasers are/where backfilled with Nitrogen and other Gases that are proprietary but are they still doing it today. Even some of my really expensive DPSS lasers are just hermetically sealed only. Anyway New Videos::beer: Note...

Planters, Iam working on that answer right now for the past 2 weeks. Iam over this "supposition" as i personally IMO think this is not true and only held true back in the late 90's.Maybe not even then. Iam not afraid to admit i am wrong if i am but i dont believe it true anymore. Rather then...

Re: Osram PLP450 450nm 5.6mm Laser Diode These are some awesome diodes. Slightly higher WL more power and from the looks of it same beam. I got several of theses diodes in and more on the way and these diodes from what i tested so far are interesting for the WL. I think these diodes are...

Posted a Graph in the OP.:) Its nothing Special. Sadly we thought it might be More power then the 1W canned version but its not. Ill still post on it just to compair. Already got the images and stuff but it wont be a super long post as there nothing to write home about. No worries.;)...

These are Cool diodes thats for sure.:) Yes they are available now on ebay but ill have some in for the store in alittle. Iam sure DTR will have them too.:wave: EDIT: I hope we find some high bin ones hitting near or above 480nm. I have not really pushed the diode past the roll back much but...

Hey All, NUBM07E TEST Here is a Power,Wavelength and a couple beam shots of the New 465nm NUBM07 Laser diode.:D This is an Awesome diode with the highest wavelength we have seen so far stable with the highest power. I'd say its a "Sky Blue" diode running it at the Max Current that we...

Re: V1 445nm Laser Diode Here is some testing that i did the other night on the array long canned diodes NUBM05T / NUBM41T1. (The 3.6W version long/open can) Thought i should put it up here so we can compare to the New Canned ones that come in the same array block that we are waiting to test...

WOW Bob this is coming out amazing!:bowdown: Any more progress.? You have some of the most unique designs ever and i love it. True one-off. I bet with that solid copper plate it will run for a while. its like a portable lab unit.:D. Keep up the outstanding work.! Any Action shots yet.? :beer:

Is what your saying when the manufacture bonded the diodes to the array base heat spreader that it would have desoldered the die then if it was indium for the die.? Is that what your saying.? If so yes, exactly my though and why i mentioned that todays dies are really no longer bonded with...

Todays diode dies are not bonded with just indium. They are welded on with some High temp Stuff.( I Dont know exactly what the metal composition are but its not just pure indium anymore. I think its some mix of Nickel and other stuff) The diodes that still use pure Indium to mount the dies are...

Even the one side. At least to me that is a good amount of room to have table wise. You could always kick your brother out.:banned: Instant double space.:crackup:

You only need enough work room with as much work you do. As they say bigger is not always better.:p I have alot of laser stuff and do alot of work on and laser and having limited table space no longer was cutting it. I was limited to that white mate on the driver making section of the room...

Ive seen your space. Its not that little.:) You got some decent room to work. Before this i had maybe 3 out of that 5x5 foot table of true work room.:(

You got a picture of the outside of the laser where the beam exits and can you also take a picture of the inside of the laser when you removed the hood on it. I know these pretty good. Either someone tried to do a repair before you bought it and did a bad job or Melles Griot aligned it that...