The simplest explanation of the inverse square law of light, and how it is one of the most powerful tools in your arsenal.
The simplest explanation of the settings found on video cameras to control exposure and color information.
To compare the photometric (light outputs) data of two fixtures is time consuming. Here’s a handy chart.
A detailed guide to the revolutionary Blackmagic Pocket Camera – from lenses and accessories to post production. Part Four covers Tripods, Rigs, Accessories and Data Management.