3D TVs are getting a lot of hype, but still have a ways to go to
become mainstream. However, with their decreasing price points and
performance improvements they are gaining a foothold. However, before
you jump into the 3D TV experience, there are some useful tips to take
into consideration.
Before You Before You Buy a 3D TV - 3D TV Buying Tips
Find a Place to put your 3D TV
Find a good spot to place your 3D TV. The darker the room, the better, so make sure if you have windows, can still darken the room in the daytime. Also, have adequate viewing space between you and the TV. Allow 8 feet for a 50-inch or 10 feet for a 60-inch 3D TV, but make sure the viewing distance you choose is comfortable for both 2D and 3D viewing. 3D is best viewed on larger screen (if you have the space) as it intended to be an immersive viewing experience, not a "looking through a small window" experience. For more information on the optimal viewing distance for a particular size 3D TV check out Best 3D TV Screen Size and Viewing Distance (Practical Home Theater Guide) and the THX HDTV Setup Guide.Make Sure The 3D TV Fits in the Spot You Have Chosen
Many times consumers purchase a TV, get it home just to return it because it just doesn't quite fit in the entertainment center, on the TV stand, or on the wall space. Make sure you measure the required space for your TV and bring those measurements and tape measure to the store with you. Account for at least a 1 to 2-inch leeway on all sides and several inches behind the set, in order to make it easier to install and allow for adequate ventilation as well as extra space for the installation of any audio/video connections, so there is enough room to move the TV so that cables can be easily connected.LCD, Plasma, or DLP - Which is Best For 3D TV?
Whether you choose a 3D LCD, Plasma, or DLP TV is your choice. However, there some things to take into considering with each option. DLP is the top choice, if you are looking for biggest screen size for the buck (up to 92-inches), but since they are projection sets, they are bulkier than either LCD or Plasma. Also, if you are susceptible to the "Rainbow Effect" that would also be a consideration.LCD is most is commonly available TV, even for 3D, but make sure you do some comparison viewing before making a final choice. Some LCD TVs are better at displaying 3D than others. On the other hand, LCDs do better in rooms with ambient light issues.
Plasma is the best choice of the three if you can control ambient light. Plasma has better motion response than LCD and better natural black levels and contrast which can provide a better 3D viewing experience.
Active or Passive Glasses
Yes, you will need to wear glasses to watch 3D. However, these are not the cheap paper 3D glasses of yesteryear. There are two types of 3D glasses in use for 3D TVs: Passive Polarized glasses. These type of glasses are inexpensive and anywhere from $5 to $25 each.Active Shutter glasses have batteries and a transmitter that synchs the glasses with 3D images and are more expensive than passive polarized glasses ($75 to $150).
Depending on which 3D TV you buy, determines whether passive polarized or active shutter glasses will be required. So far, 3D Plasma and DLP TVs use Active Shutter Glasses, while some LCD TVs use Active Shutter and other LCD TVs use Passive Polarized Glasses.
Depending on manufacturer, 1 or 2 pairs of glasses may be provided, or they may be an optional purchase. Also, glasses branded for one manufacturer may not work another 3D-TV. If you and a friend have different brand 3D-TVs, in most cases, you will not be able to borrow each other's 3D glasses. However, XpanD and Monster Cable now make Universal 3D Glasses that can work on most currently available 3D TVs that use the Active Shutter system.
3D Source Components and Content - Make Sure You Have Something to Watch in 3D
To watch 3D on your 3D TV, you need 3D content from A 3D-enabled Blu-ray Disc player, HD-Cable, or HD-Satellite Box. 3D Blu-ray Disc players are designed from the ground-up to be compatible will all 3D TVs. The Blu-ray Disc player delivers two simultaneous 1080p signals (one 1080p signal for each eye). On the receiving end, 3D TV is able to receive and process this signal.By the same token, if receiving 3D content via HD-cable or Satellite, you may need a new 3D-enabled Cable or Satellite box or it may be possible to provide an upgrade to your current box, depending your service provider. For more details, contact your cable or satellite service provider.
Of course, having a 3D TV, 3D Blu-ray Disc player, or 3D Cable/Satellite Box doesn't do you any good without content, which means buying 3D Blu-ray Discs, and subscribing to 3D Cable or Satellite programming.
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