Paul Spinnler
Well-known member
Hi guys!
I just have a small question regarding view camera lenses. According to the specifications, the new Schneider 43 XL has an image circle of 110 mm at f 11.
When talking about focal lengths of view camera lenses, does the 43mm designation refer to the field of view when using the whole image circle or only when using a medium format the diameter of 645 full frame?
I.e., can i get an effective focal length of 28 mm medium format lens with the 43 XL when fully stitching with say a P65+ or does the effective focal length of a fully stitched image equal 43 mm in medium format terms?
Sorry if my question seems confused, but I must confess that I'm a newbie to this matter and hence do not fully comprehend all what's involved in these many focal length calculations ...
Regards
Paul
I just have a small question regarding view camera lenses. According to the specifications, the new Schneider 43 XL has an image circle of 110 mm at f 11.
When talking about focal lengths of view camera lenses, does the 43mm designation refer to the field of view when using the whole image circle or only when using a medium format the diameter of 645 full frame?
I.e., can i get an effective focal length of 28 mm medium format lens with the 43 XL when fully stitching with say a P65+ or does the effective focal length of a fully stitched image equal 43 mm in medium format terms?
Sorry if my question seems confused, but I must confess that I'm a newbie to this matter and hence do not fully comprehend all what's involved in these many focal length calculations ...
Regards
Paul