Understanding Guide Numbers for Flash Photography
Wednesday, December 13th, 2006Shelton Muller discusses the principles once used by all photographers to determine flash exposure…
Aperture or shutter speed?
Friday, November 10th, 2006For decades now, cameras have included automatic exposure modes for speed and convenience. At first, exposure automation was strictly aperture priority. Then, shutter priority became an option, followed by multi-mode operation, program modes, and then multi-program modes. What does it all mean? When should you use which – and how?