Currently I am having ‘not-so-sharp’ Sigma APO 70-300mm F4-5.6 DG MACRO (Canon EF mount) and hence planning to buy a similar one with my budget 800-1000 U$D (maximum). While I was making up my mind to go for ‘Canon EF 70-300mm f/4-5.6 IS USM’, I came across some lenses which made me a-bit greedy!Here is the list:











Tutorials


28 years old Harish Rajpal is new to photography. He wants to turn his hobby into a profession.
SP reader Avishek Biswas from Kolkata photographed this crow on a lamp post and obviously wants to know how he has fared.
Reader Chaitanya Udare has sent us this photo of fi shermen going home at sunset time.
Levels or Curves?