Canon & Nikon shooting modes: side-by-side comparison of each option on the top dial and explanation of what it does
How to use Aperture Shutter Speed and ISO Info Graphic ...♥♥... | The Official London Photography Tours
Photography Cheat Sheet: what your camera captures at every lens' focal length
Photography Cheat Sheets
Nipuna's Galaxy: July 2011
Canon vs Nikon: the in-depth (and jargon-free!) comparison you've been waiting for
Photography Tips & Tutorials
Want to get into photography and thinking of which lens to purchase? Here’s an easy visual to help you get started.
What is shutter speed: everything you need to know. #photography
Profundidade de campo: note que mesmo com o diafragma bem fechado o fundo não chega a ficar em foco. Isso pq o objeto focalizado está relativamente perto da câmera
The B&H Guide to Exposure: Understanding Shutter Speed.
nikon and canon lens price comparison