Re: Stuck polarizing filter on Orthoplan condenser



"Theo Griep" <griep@xxxxxxxxx> wrote in message
news:4998ac7f$0$7927$ba620dc5@xxxxxxxxxxxxxxxxxxxxxx
I recently bought a polarizing condenser for my Orthoplan, but the
polarizing filter won't rotate. I applied some xylol into the gap where it
should rotate but the only effect was that the paint of the markings
disappeared :-(
I loosened the lock screw of the filter, and also a very tiny screw on the
side of the filter, I removed a sort of prisma-like filter from the bottom
of the condenser, but it won't rotate.
My plans are to (try to) remove the (foil) polarizing filter and then soak
the whole thing for a night in xylol or something (isopropyl alcohol?).
Or has anyone a better idea?

Theo

???????????? You're joking, right?


.



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