i'm a total newbie, but i'm always very keen in this area, like photos with blurred background, potraits etc.... of coz i'm NOT going to buy any lens now, definitely not lol! but as i'm always very curious as to how this is being done, can i ask u guys how much does such a lens cost? is it very expensive? any so called cheaper range one that can do the job? just wanna get a "feel" of how expensive this kinna lens cost.
tks so much in advance for reply to my enquiry!