Re: What lenses are these ?
OK - you have posted these magic lantern petzvals here too!
They are the typical styles with a cover (at least from the UK/European market). JW on the flip up type I have seen before - it is surely the makers of the whole apparatus. They are aften found with these mechanisms removed. The first one will have a thread hole and a stud on the front rim and the second will have a strange gash in the rim for the lifting arm. I have these two models as well - they are, I think, always Petzvals.
I didn't pay much for mine either.
Re: What lenses are these ?
The lift-up usually has a space and slot which could be used for washer stops.
Re: What lenses are these ?
Hi Steven...
Yes, since the other post were more about working out the Focal lengh/Stop I thought I'd start a fresh one...;)
That's a good idea to use that slot for washer stops... that's where the slides use to go isn't it ?
Thanks for your help!