First off, I want to get off on the right foot here so - an introduction. I'm noticing a lot of crossover names from "other" light/laser forums I'm on; I was always a bit nervous about registering on PL due to the intimidation factor...
First of all, I'm not a laser professional; I am just a hobbyist and experimenter. So now that that's out of the way, hopefully I can put this out there:
I've been looking for a 612nm HeNe, and, (of course) it's not been easy. Just finishing up recently with the horror that seems to be "buying lasers on eBay", I ended up $300 poorer and with a laser tube that was cracked in shipping. (Was a Melles Griot LOR Self Contained, dead power supply, cracked tube.) So far, not so good. (I think I've sworn off eBay for gas laser purchases from here forward, as I also ended up with a non-working ArIon multiline that same week.)
So I've decided to kick it up a notch if possible, and I'm trying to find out if anyone else has any knowledge about these impossible to find lasers:
A) Has anyone around here had any direct experience with REO? This is my primary question right now, as it's the most frustrating one. I'm local to them, but, I've been trying for a full week now, of emails and voicemails (none of them returned) to simply get a price for one of their LHOP-0201 or LHOR-0250 612nm HeNe heads. I'm presuming by their responsiveness (or lack thereof) that they have no interest whatsoever in selling individual lasers to, well, individuals? Can anyone tell me if I'm barking up the wrong tree there? Yes, I expect a HeNe head from them to be expensive, but, I'm not exactly looking for a bargain, I'm looking for a laser.
B) Even 594 and 543nm HeNe's seem to still be relatively available. Is this because these wavenelgths had more uses than 612nm?
C) Does anyone but REO even make them anymore? JDSU seems not to, MG seems not to.
and,
D) If anyone in this community does have one for sale, well... the followup is obvious.
...Anyways, My interest does run the gamut quite a bit so joining up on PL was twofold; to put out feelers for information on this rare bird, and to break the ice and get involved in another laser resource/community online.
Anyhow, hopefully this wasn't too much trouble and I pre-apologize for any "stupid questions!" - I'm willing to listen and learn here.
Thanks for your time.