> My 300 F4 works well and feels solid. > My 100-300 is so so. > My 10-20 works well and feels solid. > > Dave
The Sigma 300 f/4 APO Macro is clearly a professional quality lens and it shows both in build and optical performace, a forerunner of the EX series of lenses. The early Sigma EX 70-200 f/2.8 APO is right up there with the best at that range, even the Canon L series and Pentax FA* lenses. John ---------------------------------------------------------------------------------------------------- The information transmitted is intended only for the person to whom it is addressed and may contain confidential and/or privileged material. If you have received an email in error please notify Carmel College on [EMAIL PROTECTED] then delete all copies of it from your systems. Although Carmel College scans incoming and outgoing emails and email attachments for viruses we cannot guarantee a communication to be free of all viruses nor accept any responsibility for viruses. Although Carmel College monitors incoming and outgoing emails for inappropriate content, the college cannot be held responsible for the views or expressions of the author. The views expressed may not necessarily be those of Carmel College and Carmel College cannot be held responsible for any loss or injury resulting from the contents of a message. ---------------------------------------------------------------------------------------------------- -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net