New! Technology Store
|
New! Technology Store |
Lcd monitorsPrices are dropping. LCD monitors are now more affordable than before. Take the strain off your eyes. Protect your eyes from the radiation emitted by the CRT monitors. Switch to LCD monitors. How do you go about buying lcd monitors? If you are going to the shop, arm yourself first with the specifications as well as go and see the all the lcd monitors in the range you are interested in. Make sure you get to use the lcd monitor. Play the movie. Surf the net. Open a text file. Make sure you bring along a vcd or dvd and a text document and some graphic jpg files as well which you can use to check out the monitors. You want to check out the text resolution, the graphics and motion display on the lcd monitors. Digital Video Interface for lcd monitorsIf possible, get the lcd monitors with digital video interface (DVI), so that the pictures will be of a higher quality. This feature is usually available in the larger lcd monitors or higher end lcd monitors. To use this feature, your graphics card must be a digital graphics card. Even if you do not have a digital graphics card, you can still use the lcd monitors. The lcd monitors with this DVI feature would also have an analog input as well, so it may not be a concern whether or not you have a digital card. You can also hook your monitor up to 2 PCs as you have 2 inputs. Response time for lcd monitorsResponse time is how fast the pixels turn on and off. It is how fast the image on the screen can be redrawn. A lower response time is preferred as there would be less blurring or ghosting effect. This is critical if you are playing games or watching movies on your lcd monitor. Better models of LCD monitors have response times of 25ms or lower, however this compares to CRT monitors which have 16ms response times. Contrast ratio in lcd monitorsThe contrast ratio is the difference between black and white and denotes the brightness of the screen. It denotes the quality, richness and brightness of the colour on the screen. Also, it denotes how black the blacks are and how white the whites will be. Good lcd monitors carry contrast ratios of around 400:1 to 500:1 Contrast ratio for most lcd monitors ranges from 300:1 to 500:1 Compare this to the crt monitors with contrast ratios of 700:1 Viewing angle in lcd monitorsThe viewing angle is how far you can move to the side of the lcd monitors before the picture washes out or fades. You would want to go for a wider viewing angle. You need at least a 120 degrees viewing angle. The maximum viewing angle of the current models is 180 degrees for 17 inch lcd monitors. Lcd monitors warrantyDead pixels are spots on your lcd monitors that do not change color as the rest of your screen changes. They stay, white, black or some other colour despite the screen display. Find out the warranty. If there are more than a handful of dead pixels, the manufacturer should repair or change your lcd monitor for you. You want a 3 year warranty period for your lcd monitor. Make sure your warranty period also covers the back light of your lcd monitor. Check out these Monitors for both lcd monitors and crt monitors. LCD TVs are getting more popular. Televisions : Plasma / LCD : Audiovox Televisions : Plasma / LCD : BenQ Televisions : Plasma / LCD : JVC Televisions : Plasma / LCD : Panasonic Televisions : Plasma / LCD : Philips Televisions : Plasma / LCD : Sampo Televisions : Plasma / LCD : Samsung Televisions : Plasma / LCD : Sharp Televisions : Plasma / LCD : SVA |
|
dvd home theater mp3 player pda phones video game digital camera gizmo |