All single-chip DLP projectors should have a health warning
Mr. L. Amjadi "Stormy Weathers", Amazon
22 August 2010
Summary: The ramifications of the legendary Rainbow Effect are understated, in most of the so-called expert reviews. All DLP projectors should be sold with a health warning attached, aimed at public in general and the Migraine sufferers in particular. The slightest movement of the head equals a change in the viewing angle, which in turn triggers the rainbow effect. This defect can prove particularly nauseating for anyone, let alone if one suffers from Motion Sickness or Migraine.