Why the price difference
I'm looking to get myself a lens as a nice xmas present, but I'm stumped on why these two lenses have such a different price.
Can anyone tell me?
Appart from the obvious physical length and slightly different F stop.
Canon EF 70-300mm f4.5-5.6 DO IS USM is £1140
Canon EF 70-300mm f/4-5.6 IS USM is £400