I find that research about new and upcoming technology can be best found by actually going out to the stores and asking the sales persons questions. Also many store websites have extensive details listed on their websites and allow you to compare as you shop. My personal recommendation is www.newegg.com.
According to research, 3D television glasses can cause headaches. Check out this site to learn more: http://www.3d-tvbuyingguide.com/3dtv/3d-glasses.html
There aren't a lot of video games designed specifically for 3D. More 3D games will be released as 3D televisions become more popular.
Number of 3D contents is increasing as 3D TV becomes more popular but it's true that there could be more. Some 3D TVs have 2D to 3D conversion feature which lets you watch any 2D content in 3D.
Check your televisions owners manual to learn how to switch back to 3d mode.
They do! However, with more and more handheld devices such as the DS 3D and the HTC Evo 3D, you'll get more bang for your buck if you buy something that multi-tasks rather than just getting the 3D portable television.
Technology in 3D TV has improved much more lately. The upcoming technology is 3D TV without glasses, but it will probably be insanely priced. I think passive 3D TV, as it is called, is the next generation 3D TV, and it may actually be the best 3D TV technology right now. I suggest you gain more information about passive 3D TV if you doubt the quality. You can also take active 3D TV as a comparison.
The price of 3D TVs may be slightly more expensive than regular TVs but the electricity consumption is the same if not less. Cinema 3D TVs come with an energy star rating. LG Cinema 3D TVs are also much more energy efficient than the plasma/ active LED models because the 3d glasses do not require recharging.
There are a lot of 3D DVDs available. Broadcast 3D is becoming more common and there are also on line sources for 3D content as well. 3D content will become more common as the market penetration increases in the next year or two.
3D televisions will only deliver true 3D when they receive 3D content. Some televisions provide a 3D simulation mode which creates a sense of depth from a 2D signal. Whatever the manufacturer claims, these are no more than a simulation and are not a true representation of 3D. If a television offers a simulation, it must be considered as a bonus feature rather than a reason to buy the television as the 3D effects will not match true 3D.
Flicker is a common problem in active 3D TVs but they can become more serious if the 3D glasses are low on battery. Check the battery on your 3D glasses. You can't completely fix the flicker problem on active 3D TVs. Passive 3D TVs are supposed to be better with flickers. LG 3D TV is certified flicker free and gets almost no flicker at all.
Some early 3D televisions suffered from low brightness on 3D content. The brightness issues have been overcome with more effective back lighting and better glasses. Most modern 3D televisions are as bright as their 2D counterparts.
Both are almost same except only for some few features related to content sharing and internet applications. A 3D TV(can also be a smart TV+3D) can view 3D content, whereas Smart TV has more internet applications. Smart TV comes with more applications like face book, YouTube, Skype, web browsing, Picasa etc.