"J. C. O'Connell" wrote: > > > > > > > >> simple, if two lenses are equally corrected, the one with less > > >> elements will be better. > > > > > > I absolutely believe that statement... > > > > > > Well it seems bizarre to me. How can one be better if they're equally > > corrected?!? Either they're equally corrected, or one is better. > > Both things > > can't be true at once. > > Less elements mean more contrast.......
Yes, fewer elements do. Indeed. <g> keith whaley
