A Peak Into the History of Projectors

Projector has been since the mid-1600s, the use. History is not clear who could have been the actual inventor of the projector. A highly educated Jesuit scholar, Athansius Kircher description and instructions to reflect sunlight from the mirror device, through the lens and screen, he was known as the magic lantern. In recording his thoughts, he credited with the invention. These days look like a magic lamp and kerosene as fuel slide. The slide is large and bulky items, some of which pulleys and winches animated version of the production of crude oil.

Michael Faraday in the 19th century burning of oxygen, hydrogen flame heating, and gave a brilliant lime block. This caused concern and 'pushy' lot was born. Near the main source of lighting, domestic all the lanterns. To the remarkable 19th century technology is advanced enough to try hand at the theater. It is so powerful, it gives the look of high noon. Lens and filters are used to create the effect. Striking is the standard projection of light until the late 1800s, when the electric lighting system arrived.

Projector technology improved the same time. This is the entry 'little better' with. It is the dawn of the computer and projector to be stored. With the new business practices of the 20th century, the day after 50 years call. A projection is small, easy to use, reliable, and create clear images of any size can be bright in any room in any light. The call is answered multimedia projector. Principles apply to digital projectors and digital light processing (DLP) was born. In the House before the better known and rising to the challenge of projector manufacturers.

In 1996, SVGA projector using DLP technology, the production of digital images accurately with the development of high brightness. This is the incorporation of built-in sound system. This produced a modern LCD projector. Projectors have become increasingly sophisticated and more expensive. An LCD projector the basic design is frequently used by the amateurs who build their own DIY projection system. LCD projector success, because this is to improve the contrast reached the level of DLP in addition to the dynamic iris back in 2004-05.

In the latest mini projector to ease travel salesman medium-sized projector. Another development is the laser projector. Laser projection technology means that the focus of prediction. This means that there is no need to fiddle with the focus wheel get a picture. There is no need to re-adjust each projector moves closer to or away from the screen. This can focus the laser on uneven surfaces projector. You can easily projected onto the surface areas and other. Projector is the smallest laser projector. They fit in your pocket with your cell phone. Like Aiptek V10 is one of today's best products.