#PROJECTOR LUMEN SCALE PROFESSIONAL#

Other key factors are price and added features such as aspect ratios and wireless capability. If you plan on traveling a lot with the unit, choose a lighter projector and consider purchasing a hard roller case for protection and ease of transport. Weight: When purchasing a projector, make sure and choose one that is weighted according to your needs. So a manufacturer that claims a 400:1 contrast ratio may project nicer than another manufacturer claiming the same contrast ratio, given that all other specs are equal.Ĥ.

At this time, there is no industry standard of measuring contrast ratio. But if you plan on presenting video presentations with great detail, consider going with a projector that offers a greater contrast ratio.

However, a good rule of thumb is that if you plan on doing standard, still image presentations without too much detail, then anything over 300:1 really won't make a difference in the overall scheme of things. Some say that anything over 400:1 is pretty irrelevant. There is much debate today over how much the contrast ratio actually affects projected image detail. It basically equates to the brightness of the projector over any room light. Contrast ratio: This is a measure of a projectors blackest black and it's whitest white. However, for more advanced presentations or larger projected image needs, consider going with at least XGA. SVGA is usually sufficient for simple presentations. Projectors today typically offer SVGA, XGA and SXGA resolutions. However, if you require detail or plan to project images and animations (such as marketing professionals), consider a resolution above 800 x 600. 800 x 600 is usually sufficient for standard presentations that do not require a great deal of detail. The greater the resolution, the more information you can display on a screen. Resolution: This is similar to resolutions offered by computer monitors. You should also realize that larger images need more lumens to project clear images.Ģ.

#PROJECTOR LUMEN SCALE PROFESSIONAL#

Most professional presenters tend to stay along the lines of 1800 lumens and greater. However, if you expect light (perhaps notes need to be taken or blinds cannot be closed all the way), consider a projector that provides greater than 1200 lumens. Most projectors project at least 1000 to 1200 lumens. A dark room requires less lumen from a projector. The more light you have in a room when using the projector, the more lumens you'll need. Brightness: Measured in lumens, the higher the lumens, the brighter the projected image. Here is a general explanation of these key elements.ġ. The most important are Brightness, Resolution, Contrast Ratio and Weight. Several factors should be considered when choosing the right projector for your needs.

Projector lumen scale