The principle thing that makes TFT and Plazma more well-liked than projectors is the high cost of alternative lamps. Nevertheless, a projector can produce an even bigger image and with modern LCOS and DLP displays a superior image in lots of cases.
Traditionally projectors have used Ultra High pressure lamps and this is the issue! UHP Lamps cost between 2 and four hundred to replace. They normally have a common life span of two,000 hours, produce a LOT of warmth and use a whole lot of electrical energy, so the cost of running a projector might be quite considerable.
Nonetheless, emerging onto the Market now are projectors that use LED lamps, providing a superior 20-40,000 hours of lamp life, a a lot lighter energy utilization and quite a bit less heat! Not only that, due to the lower heat, LED projector require less cooling and so, the projector will be made loads smaller and lighter.
The primary wave of LED projectors were launched a couple of years ago, largely in pocket dimension, pico format, however they failed to impress, with lumen rankings as low as eight lumens, they have been useless in all but a “pitch dark” room. LED projectors are actually evolving quick and getting brighter by the month, in reality, Casio now produce an LED/Lazer projector with a full 2,500 lumens of light!
Still it is the Pico projector market that pursuits me, ultra portable projectors are great for “on the go” displays and places where a fixed system isn’t an option. The first Pico projectors had been, more or less, useless, but now, they’re truly getting some fairly usable specifications and I am certain the longer term lies here.
A pocket size projector that may throw a 100+ inch screen is a lot more convenient that transporting a screen or monitor, additionally it is great for smaller offices and occasional residence cinema, however what projector do you go for?
In steps European Firm MicroJekt with it’s popular LED mini projector range, with up to one hundred fifty lumens of light and high Quality LCOS shows, the problem is solved! a hundred and fifty lumens could not sound a lot, but I am more than pleased with the results of my MicroJekt Classic LED projector. It has a new type RGB LED lamp and produces very crisp clear images, It may manage 50 inches in ambient light and up to a hundred and twenty” in a darker setting, from a very small package. It also has a inbuilt USB host and SD reader that may play motion pictures and displays directly from an SD card, USB stick or USB hard disk, a very handy feature.
Microjekt projectors provide reasonable high quality, however are a little cheaper than different manufacturers, although offering more characteristic and brightness. The Microjekt Traditional LED pico is about the same size and weight as the Acer Pico, however boasts 50 lumens more light and rather a lot more features. A pal of mine has a Microjekt 35 lumen pocket energy, again a true pocket dimension projector, in darker environments that is fairly impressive too, however nonetheless a little bit of a “huge boys toy”, the classic is a better option for serious use.
If you are thinking of buying a projector, then consider the running costs and track down the latest LED fashions, they’re more than just toys today! I’m sure that as LED expertise continues to develop, we are going to see the projector make a big comeback, with much much lower running costs, they provide a gorgeous different to Plazma and TFT screens.