Diaframmi, tempi, ISO: a quale parametro (e quando) dare priorità?

The exposure triad is composed of three very specific parameters: relative aperture (i.e., aperture value), shutter speed, and ISO sensitivity. These parameters are closely related, but shooting needs often dictate prioritizing one of them, thus "sacrificing" the other two. For more information: "Depth of Field and Hyperfocal Distance" (   • Profondità di campo e distanza iperfocale  ). Music composed and performed by Luca Vittonetto - Public Sound Department (http://dsp.weebly.com).