Lenses - A Primer

Lenses play a central role in photography. For most photographers, lenses make up the bulk of the cost of their equipment. The kind of photographs you want to take decide the lens to use - wide angle or telephoto, macro, wide or narrow aperture and so on. However, the simplest camera - a pinhole camera - has no lens but is equally capable of taking as beautiful photographs as any sophisticated camera…

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Photography & Exposure - A Primer

With camera prices plummeting, a lot of hobbyist photographers are keeping aside their point and shoot(P&S) cameras and investing in an entry-level or a mid-range DSLR. But most tend to keep the camera on Automatic mode or on one of the many default modes built-in. Sure one ends up with prettier and cleaner photographs than with a P&S purely due to the fact that the…

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