I would never consider an enlarger lens with fewer than six elements
I would agree with you if we were discussing lenses for 35mm. But when dealing with 4x5 negatives there is not that much magnification. A 16x20 print is only a 4X linear magnification. A good four element 150 mm may produce results indistinguishable from a six element 135 mm.
Last edited by Gerald C Koch; 08-24-2012 at 02:22 AM. Click to view previous post history.
A rock pile ceases to be a rock pile the moment a single man contemplates it, bearing within him the image of a cathedral.