Since the release of "Avatar", the world has set off a 3D frenzy, and various movies have also appeared in 3D. I don't know if you pay attention to it. When you go to the cinema to watch a movie, 3d is more expensive than 2d. It would be great if you could watch a 3D movie at home. Now the decoration home decoration network Xiaobian will briefly introduce how the 3d TV set and the need to buy a 3d TV set.
How about a 3d TV?
1, 3D TV is the abbreviation of 3D stereoscopic TV. It uses the human eyes to observe the angle of the object slightly differently, so it can distinguish the object far and near, and generate the stereoscopic vision principle, separating the images seen by the left and right eyes, so that the user can experience the stereoscopic feeling with naked eyes without using the stereo glasses.
2. There are currently two types of 3D technologies on the market, namely “active†and “passiveâ€, in which active technology appears earlier, while passive type debuts in 2011. The difference between the two can be easily separated from 3D glasses: active 3D glasses have a shutter and require a battery; passive 3D glasses are simply a polarized glasses, just like the one you used to watch 3D movies in a movie theater. .
3, after purchasing 3D TV and TV can enjoy more resources, but in fact the current smart TV is still a pilot product in the initial stage, although to some extent through the download and other functions, but to achieve true intellectual control There are still many limitations to technology. Moreover, today's consumers can't make a detailed distinction between 2D pictures and 3D pictures. Some pseudo-businesses put a layer of polarized light film belonging to 3D TV on ordinary 2D TVs to create a 3D TV.
4. If you watch 3D TV frequently, it is likely to cause some serious diseases. The most serious diseases are stroke, as well as involuntary tics, nausea, convulsions, paralysis, dysfunction and loss of consciousness.
5. When people look at things in their natural state, they see that the gaze points are clear and the background things are blurred. Nowadays, although the 3D TV simulates the imaging principle of the human eye, it does not take into account the difference in the degree of blurring of the human eye. The adjustment causes the 3D picture of the TV to be clear regardless of the distance, which is irritating to the eyes and is prone to visual fatigue.
The above is about the 3D TV related introduction, 3D TV sets give us a grand visual feast, if long-term viewing will hurt the eyes, so everyone should consider buying 3D TV as appropriate, hope to edit These can give you a certain reference value, more exciting professional decoration materials selection, please pay attention to the decoration home decoration network material selection manual column!
Pet Hair Remover is necessary for every pet family. Especially in the hair changing period of pets, every place in the family will be stained with hair. If it is stained with clothes, it will also be stained with other clothes when cleaning.
Because of this, various pet hair removers have appeared.
1. Hair remover for pets
That is to brush the pet's hair with a comb, which can brush down the floating hair on the pet, and it is convenient to collect and deal with it, so as to avoid the hair flying everywhere. This is also a solution to the problem from the root.
2. Pet Hair Remover For Furniture and clothes
It is used to brush, or stain the hair on furniture and clothes. Even if you brush your pet, you can't avoid getting stained. You can use this at that time.
3. Pet Hair Remover For Laundry
When washing clothes, it can be put into the washing machine to collect the hair on the clothes. It avoids the wool from touching other clothes and is convenient for collection and processing.
All kinds of pet hair removers can meet your needs, solve your problems caused by pet hair, and return you a hairless home.
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