|
|
|||||||
| Home Page |
|||||||
A Guide to LCD MonitorsLiquid Crystal Displays, or LCDs, are not a new innovation in themselves. In fact, portable computers, and handheld games have long used LCDs as their display. However, they are now becoming far more affordable for use with desktop computers. The basic premise behind LCDs is that electricity is being applied to crystals to reveal the necessary colours. There is also a backlight to enable the display to be seen clearly under al lighting conditions that the LCD is being viewed in. LCDs have a number of benefits over traditional CRT, or Cathode Ray Tube, displays. The first of these is their size and weight. The thickness of LCDs is only a couple of inches so that it can be used in places where space is at a premium. The CRT displays are often over 20 inches deep, and take up far more space on a desk or computer table. Of course, the smaller the size of a monitor, the lighter it is. LCDs are considerably lighter than their CRT counterparts. In fact, LCDs can even be mounted on a wall, whilst the bulky CRT cannot so easily. LCDs do not have the same light intensity of CRTs, and do not use the same scanning process to produce images. These are both extremely important from a Health and Safety point of view as LCDs do not cause the same levels of eye strain for the user that CRTs can do. One of the environmental considerations that any people are becoming interested in is energy efficiency. LCDs require a minimal amount of energy to light the crystals, and the amount used for the backlight is also considerable less than that used by the CRTs constant scanning process. Of course, nothing is perfect, and LCDs do have one major drawback, their cost. It is true that the price of an LCD monitor is dropping all the time, but they are still significantly more expensive when compared to a CRT monitor of the same screen size. This means that it will take some time before the cost of LCDs is less than CRT displays, but if you can afford to buy one now you won't regret it as the benefits justify the extra cost.
Rate this Article:
Current: 0 / 5 stars - 0 vote(s).
Article Source: http://www.articlesbase.com/technology-articles/a-guide-to-lcd-monitors-16957.html About the Author:
S. Stammberger is editor of LCD Monitors. Get details on manufacturers, distributors, vendors, and suppliers of LCD Monitors.
Related ArticlesChoosing The Right Monitor - A Buyers Guide The Right Projector Screen Can Save You Money! Wireless Home Theatre Systems. The time has come. The Biggest Power Consumers in Digital Cameras What is Digital TV Anyway? LCD Vs Plasma Portable Entertainment for Your Desktop - Audiovox Fpe1078 Got a Question? Ask.Ask the community a question about this article:Frequently Asked Questions What's the best way to clean my computer's LCD ... Check for dead pixels on lcd television First computer display devices? What is the difference between TFT LED screens ... Can a broken lcd be fixed? LCDs with same resolution, different size: what's better? Latest Technology ArticlesWater Safety And Electronics Are Not A Good Team Discover The Latest News From The World Of Audio How To Become More Technically Able Brush Up On The Latest Gizmos For The Office Have Fun With iPhone Ringtones Learn How to Create Ringtones For The iPhone How Text Messaging Can Save You Money Air Filter And Its Significance To Health More from Sandra StammbergerTracing Email Addresses: Why And How? Ways For An Effective Free People Search Watching Free TV Show Downloads On Your Computer Water Powered Cars - How Can They Be Beneficial? For A Safe Downloading Of Wii Games The Worth Of Paying For Reverse Cell Phone Lookup Services Finding PSP Game Demo Downloads And Trying It On Your PSP Where To Get Free iPod Music Downloads Fast And Easy |
|||||||
|
Article Categories
|
|||||||
|
|
|||||||