Tuesday, May 28, 2013

How to Buy Lenses for Digital SLRs-Lens Basics Part 1 - LifeGoesStrong




dslr cameras - Google News





How to Buy Lenses for Digital SLRs-Lens Basics Part 1 - LifeGoesStrong




How to Buy Lenses for Digital SLRs-Lens Basics Part 1
LifeGoesStrong
Before discussing lens lengths (wide angle or zoom) you need to know that the numbers on a lens for a crop sensor DSLR (APS-C size sensor) are not equal to the numbers on a full frame camera lens. The zoom on a lens for a full-frame camera will ...








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