One of the popularly getting more common of office equipment would be digital projectors, enhancing office meetings with digital visual aids, rich with vibrant colours, maximizing the value of presentations to the maximum of levels. In the realm of home entertainment systems, digital projectors have also somewhat become quite popular, even taking the place of television sets, whose screen size dimensions tend to be the limiting factor of such products.
The ruling concept behind projectors is quite simple, as projectors are devices which project imagery or video content onto a defined screen, which, depending on the projector in question, could be really huge, or as small as a 15 inch television screen. The latest integration of technology has allowed computer video output to be easily hooked up to a projector, allowing for a projector to become a computers primary, or secondary, video output medium.
Because of this, digital projectors could be used for entertainment or work-related purposes, resulting to their rising popularity.
Talking about Digital Projectors
The core dynamics behind digital projectors could be defined in identifying them as end-user consumer electronic type of devices, defining them as electronic devices, capable of translating digital video input feeds into raw visual feeds. Unlike transparency projectors, which work with light being shined upon a semi-transparent medium like film, digital projectors could translate digital visual feeds, and project them through a lens or lenses.
Let us say a user wishes to project a presentation he or she had made using Microsoft Offices PowerPoint presentation suite. All the user has to do is compile the presentation, hook up his or her laptop computer to a digital projector, and viola! Presentation is projected. Alternatively, a user could also take advantage of the suites Pack and Go feature, putting the presentation in CD or DVD-ROM format or in a Removable USB storage device, feeding the medium to a reader, which in turn is connected to the digital projector.
Simple, convenient and practical, because of these natures, digital projectors are getting more and more popular, with various offices and households seeing their practical and convenient nature to be.
The Battle of Digital Projector Types
Though it is true that digital projectors are impressive multi-functional devices, most of those entertaining the thought of getting digital projectors are stunted when it comes to picking the right type of digital projector, as there are different types of digital projectors out in the market.
Many are often left weighing which would be better; CRT Projectors or DLP Projectors?
DLP projectors are basically projectors which work on Digital Light Processing technology, hence the DPL Projector title. Operating on a Digital Micromirror Device chipset, DLP Projectors provide impressive visuals, as every pixel on a DMD chip is known to be a reflective mirror, providing a sharp resolution of clarity. Because of its micromirror nature, DLP Projectors are known for their colour accuracy, as well as their non-screen door effect, making them quite popular as projectors geared for entertainment purposes. To date, DLP Projectors are the fastest selling type of projectors, given that they provide rich quality graphics either for work or for leisure purposes.
Mind you, DLP Projectors aren’t exactly the most perfect of projectors, but they do deliver enough for the type of product to become the flagship class of digital projectors being manufactured and sold.
CRT stands for Cathode Ray Tube, and is the operation technology running a CRT Television set or computer monitor. With not much difference in operation dynamics with CRT Monitors and TVs, CRT Projectors work with colour tubes, typically one for every RGB, red, green and blue, colour, with one lens for each colour channel, as well as a lens responsible for blacks and whites.
Generally, due to their construction and operation dynamics, CRT Projectors are quite bulky, labelling them as the more fixed variety of Digital Projectors.
In the battle between DLP Projectors and CRT Projectors, DLP Projectors win because of their form factor, as they could be categorized as portable. DPL Projectors also save on storage space, contrary to CRT Projectors, which tend to be bulky and large. Between form and function, DLP projectors have the upper hand over their CRT counterparts in the space-saving sense, but CRT Projectors are known to generally deliver more cutting edge display quality.
Bottom line, millions have found size to be more of a benefit when it comes to CRT VS DLP Projectors, thus DLPs winning streak.