IOn Laser closing Sale....

[absolom7691]

PM sent, good sir!

[LaserCo]

Hi, Can somebody tell me what the Ash McFadden design is that Steve mentions up above?
I looked on google and could not find anything, it is interesting that he
is the guy that built and/or ran the P4 analog laser console that Dave Z.
has now built to todays standards.

Thanks!

[djmatt]

What size are the reliant tubes?

[mixedgas]

What size are the reliant tubes?

Blue is 300 mW by design, did up to 400 mW pulsed.
All Lines is a Reliant 250 tube.
I have not power metered them in recent years.
Steve

[mixedgas]

R2 or R4 scan head, from LSDCO/ Ash McFadden. Note LEDEX shutter. This actually could/was be a whole projector legally, once upon a time. Will hold two G120, G124, G135 and do both axis. First one is single axis, where a front surface mirror replaces the second galvo for beam effects use. Galvo is open loop. All the parts are there to hold the second galvo.

Second one has two tested G120.

pics:

Steve

[mixedgas]

Four Channel G120 Amp. I purchased a air cooled Krypton a year ago and this was included by the Widow of its owner. With integral power supply. Character building piece of black wood optional. Thing in corner is a R4 Mount, not part of this item.

All I know is he paid 15K$ for the custom made 80 mW Krypton laser in 1990s dollars. This looks like an improved LM22SDA with a full differential position demodulator supported.

Steve

[mixedgas]

Count on the DV Decoder included tapes > then 40 Beta, > 20 Umatic, 4 VHS.

Steve

[absolom7691]

Four Channel G120 Amp. I purchased a air cooled Krypton a year ago and this was included by the Widow of its owner. With integral power supply. Character building piece of black wood optional. Thing in corner is a R4 Mount, not part of this item.

Looks like one of Selwyn's amps with the tell-tale omni150P heatsink.

EDIT: Stadler's amp*

[Laser Wizardry]

" 15 characters"

[absolom7691]

Now thats a name I haven't heard in a decade or so

I actually didn't mean Selwyn, although, I still have some of his old stuff. I meant Stadler. Looks like one of Stadler's amps*. Gary Stadler's name should also ring a bell too