Mark,
I'm sure it's obvious by now that I don't know much about taking pics. Dumb question number four hundred coming up....
When you compare, say, the 90mm (macro) lens with the 180mm (macro) lens, what are the differences? In other words, what can you do with a 180mm that you can't with a 90? Is there a simple laymans answer?
Also, a review of the 90mm says..."takes great portraits". Is this meaning regular people type portraits, or is portraits a 'tradie' term for the type of pic you took of the cicada?
Cheers