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Rick Carlson, Canadian Lawyer WWW


Sigma 150 Macro f2.8

A very sharp fixed focal lens that opens to 2.8 maximum aperature. It is also a true 1:1 macro lens. Many lenses are sold as "macros" but they aren't really so. The lens is very quiet when focusing. It is medium in focusing speed, which is fine for me. It is fat and heavier but I don't mind that either. It has a very strong removable tripod collar. It is not weather sealed like a professional Nikon lens but is also a lot less expensive. See a highly favourable report on this lens at