Amazon.com : Nikon AF-S FX Micro-NIKKOR 2177 60mm f/2.8G ED Standard Macro Lens for Nikon DSLR Cameras : Camera Lenses : Electronics
Amazon.com : OM SYSTEM OLYMPUS M.Zuiko Digital ED 60mm F2.8 Macro For Micro Four Thirds System Camera, Weather Sealed Design, Focus Limit Switch Bright : Camera Lenses : Electronics
Nikon 60mm AF-D Micro
Amazon.com : Nikon AF-S FX Micro-NIKKOR 2177 60mm f/2.8G ED Standard Macro Lens for Nikon DSLR Cameras : Camera Lenses : Electronics