I bought a Sigma 70-300mm DG 4-5.6 Macro Zoom Lens for my Canon Rebel T3. Do I need an adapter of some sort to be able to attach the lens to my camera?
Which lens should I buy Canon EF-S18-200mm f/3.5-5.6 IS Lens (Super Zoom Lens) or Tamron AF 18-200mm F/3.5-6.3 XR Di-II LD Aspherical (IF)?
I am planning to buy a somewhat generic lens for all purpose. I am mostly into group pictures, potraits & candid shots. I found Canon EF-S18-200mm f/3.5-5.6 IS Lens (Super Zoom Lens) suits a lot ...