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Someone recently +rep'ed me for my post here in 2014. All I did was place a request for 1 of each. Nothing special...

Sadly, no. The company name had "red" in the name if I'm not mistaken. They were out of Russia I believe. Red and Russia in one name...suspect, I know, but they had some decent product. *Eksma Though coating number 1144-i0 is >99% HR@1100-1400. I'd like to get a graph of this, but it's...

Re: Holy @#$%... $120 488nm diode!! Let's just hope this clown doesn't get ahold of them...

This is driving me crazy...two years ago, I was given an AMAZING source for optics. I mean man...did they have it all or what... HR@976, HR@1123, HR@1112, HR@1319, so much stuff. Most of them were $40-80 a mirror too. Considering an optic like that would set you back $600+ typically; this...

Your standard camera will not catch the ns pulses accurately. The shitter speeds of the camera will miss a lot of them at a time. Much like how laser shows aren't picked up well.

Re: Holy @#$%... $120 488nm diode!! Did you know; if you overlap 589 and 488, you get a cool white? The 488 is blue-green The 589 is green-red Combined makes white. Just a random fun fact.

Whether the lasers will be visible is also determined by your camera. Most cameras pick up IR, even with the camera setup for visible light. I've had some cameras pick it up at a magenta-ish color, while others see it as blue. However. Are you trying to send rapid pulses and then have a...

Re: Holy @#$%... $120 488nm diode!! I suppose....but you're going against the creed of dog daring/dibsing. Though I suppose you've earned it. ZLZj3zOUZNs

Re: Holy @#$%... $120 488nm diode!! DIBS now on highest WL diode you are willing to part with. I said it. Single, double, triple, and quadruple dog dibs. I'm buying my own anyway, but I like what you're saying here. As for a UV diode...honestly, really, they aren't that exciting. It's...

In short, I'm interested in DPSS supplies. To elaborate, here's my laundry list: Nd:YAG rod - Doesn't need to be large or crazy big. Enough for a couple hundred mW of 532 post KTP. LBO or BBO - I've got blue work in mind as well. Mirrors - Mirrors coated HR@ any known Nd gains line and...

Re: Holy @#$%... $120 488nm diode!! The prices of these diodes are driven by supply and demand. 405nm diodes are in very high commercial demand for blu-Ray burners. 488nm diodes are in incredibly slim demand by universities with grants or big hospitals that don't care whether the diode is $4...

I've waited my whole life just to hear those words from another man. I will absolutely do that if I'm in the area. However, I imagine just immediate flames would engulf the badge.

What. A. Blast. Thanks Swami for being our honorary documenter of extraordinary things! Didn't even know about the card-punching with the ions. I feel so unofficial now...

Re: Holy @#$%... $120 488nm diode!! Yes, hello. I'm at SELEM but heard about this earlier. I'll be buying two if the wavelength is confirmed.

I will absolutely be there if I can get a hotel roommate...

I've been in my cave for quite some time, but I did enjoy the update. Kaiser, what's the count on tubes you've gotten this to lase from manually? I've used broadband mirror intended for Kr+, thanks to a tip from Steve long ago, yet to ever manually get the 609 lasing. Though it has given me...

How can you tell just by this that its aligned? Not saying based on TEM alone, that's no reason to realign a tube, however, my LHOR increased from 1.2mw OC and 2/3rd that on the HR - to 2.1mw on the OC and 1.7 or 1.8 on the HR. Made all the extra lines really come in, and also allowed the 609...

Hell, I've got a picture on here of me getting red, green, and yellow all at the same time out of an LHGR-0050. I wouldn't be surprised if you got 594 and that 604 crisped up a bit. EDIT: My speech patterns/word choice is absolutely cringe-worthy, but here's the thread. Downside, the images...

Excellent find, my friend! I'm more and more pleased as these 612's find their ways into the hobby. More out there than I can count, now. I need to be on the lookout for a replacement for mine...so sad. Anyway, those 0150's are meant to put out 1.5mW (as the name suggests). I'm sure if...

If I could get a closer image of the unit and power supply, I could give you a better judgment. However, it does look very red when viewing the output from the OC. While the output does look significantly orange, that is something that commonly happens to the ~630-640nm range on cheap...