Whats the deal with Rainbows?
If you can’t see them, consider yourself lucky, and just enjoy your projector! Seriously, rainbows are an artifact of using a colorwheel with a single DLP chip to produce Red, Green, and Blue (and sometimes white on it’s own) in sequence. There are many theories about why rainbows are more or less visible on different projector models and by different people. It is generally believed that rapidly moving your eyes around the image will make the rainbows either appear, or be more pronounced than otherwise. My theory is that the rainbows are most aparent when there is a brief timing desynchronization between the colorwheel and the DLP chip. From people who have used several DLP projectors, the LP350 seems to be accused of having intolerable rainbows more than other projector models…
