As you can see the 65mm f/6.8 only covers 115mm circle ;-( other candidates from a posting by Michael Gudzinowicz (see medfmt.8k.com/mf/lflenses.html):
FL f/# Circle Deg Model E/G Shutter 72 5.6 226 115 Schneider Super Angulon XL 8/4 0 65 4.5 170 105 Calumet Caltar II 8/4 0 65 4.5 170 105 Docter Docter WA 8/4 1 65 4 170 105 Nikkor SW 7/4 0 65 4.5 170 105 Rodenstock Grandagon 8/4 0 65 4.5 170 105 Rodenstock Grandagon N 8/4 0 65 5.6 170 105 Schneider Super Angulon 8/4 0 65 4.5 170 105 Sinar Sinaron W n.a. 0 65 5.6 169 105 Fujinon SWD 8/6 0 65 5.6 169 105 Fujinon SWDS 8/6 0 65 8 155 100 Calumet Caltar WII n.a. n.a. 65 8 155 100 Fujinon SW 6/6 0 65 8 155 100 Ilex Acugon 6/4 0 65 8 155 100 Schneider Super Angulon 6/4 0 65 7 152 100 Horseman Super n.a. n.a. 65 6.8 115 83 Schneider Angulon 6/2 n.a. hope this helps - bobm * Robert Monaghan POB752182 So. Methodist Univ., Dallas Tx 75275 * * Third Party 35mm Lenses: http://medfmt.8k.com/third/index.html * * Medium Format Cameras: http://medfmt.8k.com/mf/index.html * _______________________________________________ Cameramakers mailing list [EMAIL PROTECTED] http://rmp.opusis.com/mailman/listinfo/cameramakers
