Digital Camera Reviews & Comparisons

We all know that top-of-the-line pro digital SLRs cost a lot more than entry-level models. There often are huge differences in quality and performance between the two, but not always. Entry-level models are becoming increasingly sophisticated and capable of image quality that’s even better than pro cameras produced just a few years ago. Some entry-level cameras even share some of the same components and features as the latest pro models within the same brand.

“Sweet-spot” D-SLRs are those between the entry-level models and the often much pricier, larger and heavier pro models. They’re in the sweet spot because, though they’re much closer to the entry-level models in price, they share a lot of features with pro models. That makes them great choices for many photographers, including pros on a budget and enthusiasts alike.

The best camera is the one you actually take with you. It’s true that for ultimate image quality and control, compact cameras can’t beat digital SLRs, but advances in technology have made pocketable models a terrific alternative for many situations. We’re not suggesting that you replace your D-SLR, but rather that you give yourself the option of a smaller system when size and weight matter. With sensor sizes hitting the 12-megapixel range, compacts are a great solution for occasions when a D-SLR and its various accessories would be a burden.

Sigma is best known for its wide line of lenses, but the company has also produced a series of film and digital SLRs. Now, it has taken the big sensor from its latest D-SLR and put it into a compact digital camera body with a lens designed specifically for the sensor. The compact size and D-SLR image quality make this a great camera when you want to travel very light.