Use A DVD As

Use A DVD As, Volume 1, is a practical guide focused on the intersection of digital photography and technology. Bob Rewick explains how a standard DVD or CD can serve as a creative photography subject and a functional tool for measuring color temperature. This instructional work falls within the arts and photography category, providing a cost-effective alternative to expensive professional equipment.

The text demonstrates how diffraction and lighting patterns on a disk vary under LED, fluorescent, and tungsten light sources. By analyzing these patterns, photographers can accurately identify the lighting conditions of a scene to ensure consistent results. This technique helps artists achieve correct color balance in digital photography without relying on specialized meters, making it a useful resource for those in the computers and technology field.