Old Laser Collimator

[sbooder]

Hi All,

Do any of you have one of these or have had one; it is an early Laser Collimator by Hersh Telescope Accessories.

It is out of alignment and I need to align it. It has three pairs of two hex screws each pair of screws are very close to each other and I was wondering if someone new if one of each pair was a locking nut or a rear/front adjuster, I would like to know before I get stuck in?

Thanks.

[beamish]

I'd hazard guess and say they are rear/front adjusters. Lock nut wouldn't make too much sense.

Having built on ages ago (for fun), it'd be what you would naturally need

[sbooder]

That was my thought, just nice to make sure. Thanks beamish.