Denician Angeleia

For many the most off putting thing about 3D TV is the glasses.  There are copmplaints that they cause headaches, eyestrain, nausea but I think the worst problem with 3D glasses. If we all had 3D TVs in our homes, how many glasses would we buy, what when people come round?  What if you lost a pair? The glasses are expesive to renew costing from £50 upwards. Glasses are needed because in order to see things in 3D each eye must see a slightly different picture. This is done in the real world by your eyes being spaced apart so each eye has its own slightly different view. The brain then puts the two pictures together to form one 3D image that has depth to it.

Nintendo 3DS Doesn’t Need Glasses, and has excellent 3D Graphics.  This works for the handheld gaming device because you can hold the device directly in front of you and easily adjust the horizontal angle until the effect renders.

Several compainis are trying to change the problem attempting to bypass the 3D glasses issue with a variety of technologies, each usually referred to as “auto-stereoscopic.”.

The first no-glasses-required 3D TV’s are already on the market in China. Working on what is known as the  “lenticular” system is popular in all the 3D systems with no glasses. They are expensive to produce, selling  for about $20,000. this is how they work,  there are actually eight lenses on the screen itself. Depending on where you stand in relation to the TV, you see only a few of those perspectives. This “lenticular” system is popular in all the 3D systems with no glasses.  The 3D aspect doesn’t pop out quite as much as it does with the 3D glasses but its still really good.

If you are thinking of buying a 3D TV at the moment and you will struggle because they are costly if you can wait a few months the 3D TV’s with glasses they will go down in price when the new latest technology non glasses 3D TV’s become available in the UK, which will only be a matter of a few months.   

If you want to look at the 3D TV’s which are available and cheap at the moment click on our technology link on the left at http://www.spiritzodiacsigns.co.uk/#/2012-predictions/4544601005  Especially if you need a good TV bargain now.

 

If you like to keep up with the latest technology I’m sure it won’t be long before you can buy a 3D TV without the need for glasses.

TCL & Samsung are two of the companies who have the TV’s available in China but at the moment they are only for commercial use, they have not yet announced when they will be available for home use.

 

• The Years Associated with 3d Television With No Glasses