Ralf R. Radermacher wrote: > Mark Roberts <[EMAIL PROTECTED]> wrote: > >> Or the FA 28/2.8 AL - great lens at a great price. > > Is this a different optical design compared to the old M 2.8/28 mm? > > Ralf >
Totally different design. The FA is a 5 element in 5 group design using an aspherical element, the M is a 7 element in 7 group design. Note at around that focal length you've also got the option of the 31mm Limited, which is even better. -Adam -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
