Overview

The Konica Hexanon AR 300mm f/4.5 is a manual focus telephoto lens that is not particularly rare, with 1-2 listings per month on eBay typically selling for $150-$250 (konicamera). It is well-regarded among enthusiasts but lacks detailed optical reviews in the provided excerpts. The lens suits Konica system users or those seeking an affordable vintage telephoto, though its performance against modern lenses is not addressed.