Camera SLR Lenses

Episode 5 of my photography series discusses topics related to lenses such as focal length, crop factor and macro lenses.You'll also want to check out my blog - binarygraphite.blogspot.com - as it's supplemented with additional information and links to sites describing this topic in detail. Hope you enjoy, remember to rate (5 stars!), and subscribe so you can stay up to date with my future videos.