John Francis wrote: > Not true. A 600/5.6 for a 1.5x crop digital will be every bit as large > (and as heavy) as a 600/5.6 for a 35mm film camera, which in its turn > is as large and heavy as a 600/5.6 for a medium format camera. At those > sort of focal lengths there's plenty of image circle to spare.
Only the first element, depending on lens design, I thought. -- Thanks, DougF (KG4LMZ) -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net
