Film Projector Rentals by Marcus Peterson
A film projector projects reels of film onto a screen to form a continuous image. Film projectors have the need to wind and unwind the reels and adjust the arms and distance. Despite the competition from video projection, film projectors have a niche market of buyers. ... Film projector rental demand comes from residences, film festivals and university and school campuses. ... The demand for film projectors is cyclical as film festivals happen during a particular period of a year. ... Film projectors face severe competition from video projectors.

Video Projector Screens by Jennifer Bailey
A projector is an apparatus for presenting an enlarged image on a screen from a transparency such as a photographic slide or a film. In a motion picture projector, each frame is held stationary at an illuminated aperture for a brief period, and then advanced by an intermittent sprocket or... One can buy the kind of video projector screen one wants depending on the kind of surface. ... However, before considering any video projector screens, one should consider the following elements: resolution, brightness or reflectivity, contrast, color accuracy, and build quality.

An Introduction To Projectors by Elizabeth Morgan
A projector is an apparatus for presenting an enlarged image on a screen from a transparency such as a photographic slide or a film. In a motion picture projector, each frame is held stationary at an illuminated aperture for a brief period, and then advanced by an intermittent sprocket or... The soundtrack on the film is reproduced at a separate sound head where the film is moved continuously at a constant speed. ... A projector with a brightness of 1400 lumens proves to be a good choice for small to medium-sized, well-lit rooms.

An Introduction To LCD Projectors by Elizabeth Morgan
A projector is an apparatus for presenting an enlarged image on a screen from a transparency such as a photographic slide or a film. In a motion picture projector, each frame is held stationary at an illuminated aperture for a brief period, and then advanced by an intermittent sprocket or... The sound track on the film is reproduced at a separate sound head where the film is moved continuously at a constant speed. ... Some of the salient features of a compact, lightweight LCD projector are: 1. ... A good LCD projector adds to the normal brightness by about 40% over most other conventional...

Video Projectors by Elizabeth Morgan
Some of the various indispensable parts of a video projector are the feed spool, xenon arc lamp, projection lens, optical sound head, take up spool, an aperture, normal lens and a rotating shutter. But with the advancement of science, new technologies have come into play. ... One can use a number of processors, scalers or switches to optimize the video sources to best match the native resolution of your video projector, flat panel, or LCD/DLP-based rear projection television. ... Video projectors have some kind of capability for scaling.

Overhead Projector Rentals by Marcus Peterson
Overhead projectors are used to project transparencies. One contains a glass plate with a light source from below that reflects the image in the transparency through a lens on an arm to a screen. Transparencies are polyester films of a standard A4 paper size that allows light to pass through. ... The OHP comes with accessories such as a portable stand so that projector can be placed in the middle of the classroom, a collapsible screen, extension cords with different lengths, and sockets. ... The projector can be set up in 10 seconds, the arm can be bent for easy portability and weighs...

Digital Projector Guide- Some Tips for Digital Projectors by Sardool Sikandar
Digital projectors are equipments of modern technology. These are used to convert image data directly from the computer onto a screen via lens system. Digital projectors provide visualization of data that is actually stored in a computer for presentation. ... Cost of digital projector is determined by its resolution as well as its brightness. ... Following four technologies are used in digital projectors: High intensity CRT LCD projectors using LCD light gates Texas Instruments' DLP technology Eidophor oil-film projectors (obsolete) At present LCD projectors use Texas Instruments’ DLP...

DVD Projector Rentals by Marcus Peterson
DVD is a type of optical storage technology. Digital form of storage has completely replaced magnetic storage media like floppy disks. DVD is the acronym of Digital Versatile Disk and is better than CD in terms of audio and video quality. It is versatile and can be played in DVD players and... Some of the branded names available for rental come from 3M, Canon, BenQ and InFocus. ... The output can be fed into high resolution plasma and LCD displays. ... They also come with IR remote controls and laser pointers.

Projector Rentals by Marcus Peterson
The rentals industry is huge. It was worth $4 billion in 2002 in the US. This industry is comprised of rental of automotive such as passenger cars; commercial and industrial equipment for industries such as mining and construction; and consumer electronic goods such as video tapes. ... The earliest projectors were film based. ... They can be mounted on tabletop and from ceiling for good resolution. ... Projectors are used to project to data through slides, images through DVD, computers. ... With the advent of technologies like DLP, electronic projections have become the order of the day.

Progressive Scan DVD Players by Roger Sanchez
You've probably heard about progressive scan DVD players , but you may not know what exactly they are or why they seem to be the hot item that people want these days. To understand why this is the case, first you need to learn about the different technology that progressive scan DVD players... These high performance TVs and projector screens receive and display signals in full progressive frames instead of stripes. ... Just switch the DVD playing setup from progressive to normal as you watch the film.