Also, you should know what kind of lighting conditions are typically going to be present when you're using the Sony projector. For starters, all images (moving or still) are incomparably sharper when coming from an Sony projector. You can even control the red, green and blue color intensity levels. This type is great for projecting still images in an office setting where it's difficult to lower the brightness of the lights sufficiently to use a normal projector.People everywhere are choosing an Sony projector over an ordinary projector because of the amazing advantages they can expect to get. This feature is one that is most apparent during presentations where the text size of numbers is small, but surprisingly readable. Another advantage of this type of projector is the fact that images are not at all distorted. Also controllable are contrast and brightness, so you'll be able to easily modify your image to fit whatever lighting conditions