[OM] re macro-micro

[Bolty]

Dave Bulger wrote "normal-macro transition happened when an image was made at a 
magnification exceeding the closest focus of the lens being used". Although I 
agree with his statement as a whole, I would say macro lenses specifically 
designed for this purpose would already have to be included when focused at 
their minimum distance and not necessarily beyond.this minimum.
Cheers Adam