leicaglow Posted March 11, 2012 Share Posted March 11, 2012 <p>A recent thread reminded me that I seldom use my X-Pan anymore. Now I use a framing mask with my Hasselblad V system finder, and just crop off the amount of image I need, in order to get a 24x60mm (or so) frame. But it had me wondering if Hasselblad (or anyone else) made a V system back for roughly that dimension, that would save film. I use it mainly for architectural work, and some landscape. I'm convinced the X-Pan lenses might be a tad sharper, but still not worth hauling it into the field.</p> Link to comment Share on other sites More sharing options...
q.g._de_bakker Posted March 11, 2012 Share Posted March 11, 2012 The (rare) 35 mm film back has about that aspect ratio, though running from top to bottom.<br>The X-Pan's panorama format is a bit wider than what the V-backs can provide, so to get the exact same ratio, you need to crop a bit. Link to comment Share on other sites More sharing options...
Rob F. Posted March 11, 2012 Share Posted March 11, 2012 <p>Michael, I do exactly what you do. I crop the image to the aspect ratio I want. For architectural work, there is a great advantage to using the A16 or A 12 back. The advantage is that you get get to crop from the portion of the transparency you want. If you take your crop out of the top area, then you get some perspective corrction, and don't have to tilt the camera as much--or at all. Another advantage is that you can crop to the aspect ratio you want. You are not stuck with the proportions of the XPAN frame, which is often too wide and narrow.</p> <p>I use the 40mm lens the most, followed by the 50mm and then the 60mm. When used for projection, I stick to a 27 x 54mm frame, giving me a 2:1 aspect ratio. I find that height is an important part of a picture. I get more image height with the 40mm Distagon at 27 x 54mm, than with the 45mm at only a 24mm height. I can include more foreground and sky, and have a better illusion of depth. The 30mm gave enough picture height, but it often included too much width for me, and I sold it.</p> Link to comment Share on other sites More sharing options...
kparratt Posted March 12, 2012 Share Posted March 12, 2012 <p>Hello Michael. Rob F. beat me to it. Not so much for a 27x54mm format, but more like the film area of the 6x4.5 mag, .. and with the built-in "shift" effect, by way cropping. (A cm of film wasted is a whole lot cheaper than a MF shift lens of any description.) I improvised a set up for 35mm in an A12 back a few years ago, but the vertical film travel mentioned by QG was the biggest drawback.</p> Link to comment Share on other sites More sharing options...
kparratt Posted March 12, 2012 Share Posted March 12, 2012 <p>Here is the discussion thread, with illustrations: ... <a href="../medium-format-photography-forum/00PtaI"><strong>;-)</strong></a></p> Link to comment Share on other sites More sharing options...
roelof_lucas Posted March 14, 2012 Share Posted March 14, 2012 <p>You can convert a A24 back to take 35mm film. Mine has a clutch to respool the film and you can load it as if it were a 35mm camera. no changing bag needed or other shortcuts. Lots of (fun)work but I can't say I have used it a lot.<br> <a href=" Link to comment Share on other sites More sharing options...
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