summicron1
Subscriber
OK, so I acquired one of these recently and can find almost nothing about it on the interweb -- no owners manuals, darn little discussion.
There must be more than one or two of them around?
It seems to function pretty much like any other 4 x 5, although I've found focusing through ground glass with a lens that is widest at f8 is a bit dodgy -- the focus mount has a distance scale, however, and when you put it at f 16 or f 22, it seems to manage pretty well. The 65mm Super Angulon does not vignette in those f-stop ranges.
One question -- the focus mount goes WAY past infinity -- the catalog picture I found mentions something about that being to allow for aerial photography, but I can't for the life of me understand why. Anyone got a clue?
Also discovering how important the rising front on this is -- and the importance of keeping it absolutely level when shooting anything with straight lines. See sample images:
Anyway -- fun camera.
There must be more than one or two of them around?
It seems to function pretty much like any other 4 x 5, although I've found focusing through ground glass with a lens that is widest at f8 is a bit dodgy -- the focus mount has a distance scale, however, and when you put it at f 16 or f 22, it seems to manage pretty well. The 65mm Super Angulon does not vignette in those f-stop ranges.
One question -- the focus mount goes WAY past infinity -- the catalog picture I found mentions something about that being to allow for aerial photography, but I can't for the life of me understand why. Anyone got a clue?
Also discovering how important the rising front on this is -- and the importance of keeping it absolutely level when shooting anything with straight lines. See sample images:
Anyway -- fun camera.
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