Have managed to safely clean the rear element (the one in the pic looking through - before cleaning) with a proprietary lens cleaning fluid Turned out to be heavy grime that had baked on over all the years ! Appears to be just a single piece of glass.
The main body of the lens (the larger piece that contains the aperture) should come up ok aswell, I hope. Can't tell if this is made up of several elements cemented together though. Seems like it could be a single lump that's quite thick ?
The aperture in the rotating back is 8" x 61/4" approx, which makes it whole plate I think. Don't know what the real difference between dry and wet plate is ..... was hoping to eventually get round to doing some wet plate with it in the future.
Won't do any heavy molesting to it !!
Mighty impressed with your lenses Eddie .... makes mine look like digi compact !!
Last edited by bill spears; 07-14-2009 at 03:59 PM. Click to view previous post history.