johnpolizzi wrote:
I have the Tamron SP90f2.8 for my crop sensor camera and love it. Weather sealed, sharp, fast auto focus. The longer focal length allows for greater distance from subject, so better for bug shots. Also good portrait focal length.
A little bit off subject, but, the three subject image you included was really great and to my old eyes, very sharp. If I lost my two Nikon micros I would seriously consider the Tamron lens!