I just wanna have some information about the Goerz Doppel Anastigmat Serie III No 7 360mm f6 , especially the image circle i.e. "Coverage"
Thanks a lot
I just wanna have some information about the Goerz Doppel Anastigmat Serie III No 7 360mm f6 , especially the image circle i.e. "Coverage"
Thanks a lot
Thanks, but I'd rather just watch:
Large format: http://flickr.com/michaeldarnton
Mostly 35mm: http://flickr.com/mdarnton
You want digital, color, etc?: http://www.flickr.com/photos/stradofear
MAybe itīs the first one of those lenses, but mine looks a little bit different... there is also doesnīt written f7.7 on the lens, just "Doppel Anastigmat Serie III No 7 360"Originally Posted by mdarnton
On my 11x14 Chamonix I have and use a 14” f/7.7 GOERTZ DOUBLE-ANASTIGMAT Series III No. 7. Its coverage seems to exceed the movements of the camera, in that I've never run out of needed movements with it.
Maybe you can take a look at my pictures, to check if the lens looks like your one
image of my lensMaybe you can take a look at my pictures, to check if the lens looks like your one
Greg
Maxi, see post #2 in this https://www.largeformatphotography.i...omatic-Shutter discussion.
It's a f7.7 lens and should cover all the way to 12x20.
This is my lens
I downloaded and zoomed in on the photo showing your aperture scale. It appears to be marked in "the Goerz System" rather than International stops(the F/stop scale we all know today).
You can consider your marked apertures to be:
6 = f/7.7 or f/8
12 = f/11
24 = f/16
48 = f/22
96 = f/32
192 = f/45
Being that it has a 5 digit serial number, and marked in "Goerz System" it's on the early side. I have a black painted one that looks very similar, but with 6 digit ser, and marked in "International Stops". It should perform very well, even compared to a much more modern lens, though being uncoated it'll be a little less contrasty.
This is my lens
Last edited by Tracy Storer; 15-Sep-2020 at 18:35. Reason: tweak and typo correction
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