Recent content by sjong47

All the following calculated based on 4:3 aspect ratio using pyth's theorem 6.3 MP 1/1.6-inch diagonal ccd: Area = 0.166 sq in : Density = 38 MP per sq in 9 MP 1/1.7-inch diagonal ccd: Area = 0.1875 sq in : Density = 48 MP per sq in 11 MP 2/3-inch diagonal ccd: Area = 0.2133 sq in ...

Well, For DSLR you can use a super fast F2.8 zoom lens which captures a lot more light than a normal zoom lens, though it is very heavy and costs $$$$$. Using F2.8 with telephoto, you can achieve the subject in focus and background blurr effect better. It all depends on your needs.