Dumb question, but could not find answer.
I see in lot of posts people say go for 110mm etc. for portrait. But why? You can actually use standard 50mm and just move closer?
Of course I understand the need for this sort of lens to zoom in on distant subject when there is no chance to move closer (such as paparazzi type shots of Fergie :-)
Any help appreciated. Thinking of buying one or may be two lenses to go with my new Nikon purchase.
Is 28mm a good choice as 'only' lens for few months and then go to other lenses or go for 35mm?