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Not a pro here, but the greater the distance, the better my pictures look. ;) Back to the subject at hand, it is a little surprising to me that a format closer
by HankB99 8y ago
Not a pro here, but the greater the distance, the better my pictures look. ;)
Back to the subject at hand, it is a little surprising to me that a format closer to square didn't catch on at some point. I suppose that the image quality of the image deteriorates more toward the edge of a circle around the center point. The format that gets the most out of a circle of acceptable quality is a square. As the shape becomes more oblong, more of that 'acceptable quality area' falls outside the image. Perhaps this is one reason that larger formats are closer to square than 35mm.
- sjwright 8y agoWell to be pedantic, the format that gets the most out of a circle of acceptable quality is a circle, not a square.
- HankB99 8y agoPoint taken. That makes me curious if any cameras were ever produced in that format. I would suspect that circular format photography might be used in astronomy where every last bit of the image is valuable.
- sjwright 8y agoYo’re right though, a square is certainly the rectangle of largest area from a circular lens. If there was a need to maximize the capture for technical reasons I imagine it would be easier to just oversize the film or sensor and trim the corners.
- gchpaco 8y agoThere's a number of fisheyes that produce circular images on rectangular film (obviously, not using the entirety of the film surface).