3D TVs: Come with Different Refresh Rates
If you intend to purchase a Plasma 3D TV then you should fully know the details of it. Plasma TVs possess sufficiently high refresh rate because of the nature of its technology. These TVs display the 3D images in a perfect way and naturally suite to it. On the other hand, in LCD TVs the screen should have sufficient refresh rate so that viewers do not observe any kind of perceivable flicker while viewing 3D material.
The minimum refresh rate in a LCD 3D TV is 120 Hz. This permits a refresh rate of 60Hz for each eye. Some people have sensitivity to flickering. This may be very low when you view the 3D content using active shutter displays and causes very little discomfort.
The 240 Hz LCD display is an excellent choice that is free from any of these flicker issues. Before making a purchase you can try out the 120 Hz display at any store and see whether it works perfectly for you. This may help you to avoid paying some extra premium while making a choice.
Choosing between a Plasma and LCD 3D TV might be a tricky task. Both these technologies have their benefits and drawbacks. It seems that the Plasma has an edge over the LCD TVs. This is due to the fact that the Plasma TVs have better refresh rates. They can display complete 1080p 3D material without the need to sacrifice onscreen resolution. The Plasma TVs typically are made 42 inches or bigger. If you are eager to buy a smaller TV then the 3D LCD TV is surely a good choice.