Re: HP 1742A scope
THe 1725 is a completely different scope to the 1740.
The 1725 runs hot and has consequent reliability issues. 1740 series are fairly reliable, but there is virtually nothing in common. I may even hace a paper copy of the 1742 manual, but it isn't where I last saw it.
David
__________________
Can't afford the volcanic island yet, but the plans for my monorail and the goons' uniforms are done
|