Kudos to Kordon for his candid reply on lens interchangability.
John J. Lemasters, MD, PhD
Department of Cell Biology & Anatomy
University of North Carolina at Chapel Hill
CB# 7090, 236 Taylor Hall
Chapel Hill, NC 27599-7090 USA
Tel: 919-966-5507
FAX: 919-966-1856
E-mail: [log in to unmask]