Many parents prefer to wear sunglasses in the face of the child, the child looks both to protect the eyes, and very cool. Indeed summer sunglasses to protect the eyes, but children should not wear sunglasses for a long time because of their visual function has not yet mature, but also the need for more clear images and bright light stimuli. Long wearing Tiffany and Co Charm Bracelet Jewelry Outlet sunglasses, macular area can not be effectively stimulated; will affect the further development of vision, severe cases may even lead to amblyopic. Even high-quality sunglasses can also cause amblyopic in children, but the children of poor quality glasses more serious damage to the eyes. Sunglasses are now a lot of lemons children, most of them are plastic lenses, at best, is a toy, not only did not achieve a protective effect on the eyes, but also affect the development of children's visual function.
If you wear only a short time, to give the child choose one pair of eyes to maximize the protection of Tiffany and Co Necklace Jewelry Outlet Store sunglasses to choose polarized lenses, lens color to gray or brown as well. Common black sunglasses color too deep, too much light barrier, the child visual environment is too dark; the images will be delayed eye to the brain's visual center time, easily lead to amblyopic in children, while the children could easily lead to dangerous activities. To prevent amblyopic, children sunglasses correct usage is: When your child to wear in intense sunlight, remove promptly when the sun becomes weak. Cardboard a little surprise from Google's virtual reality glasses. This is a two Google employees use work time twenty percent of the research and development of small projects, get Google's attention.
In simple terms, it is the body material completely cardboard, built eyepiece, formed by folding space to accommodate mobile phones, Android applications after the phone is inserted with related to virtual reality applications, such as You Tube video, the future will adding virtual tours, Google maps and other functions. This concept of virtual reality and mobile phone accessories seem similar, but more streamlined and less costly. Perhaps cardboard glasses virtual reality concept is not a very high tech, but it gives us some useful information, take a look. A cardboard material, low-cost virtual display Fake Oakleys Frogskins Sunglasses Cheap for Sale glasses lens will not cost you a few thousand dollars, indicating that manufacturers actually have the ability to manufacture low-cost equipment, such as using cheap plastic body, adjustable frame, as long as the cardboard glasses minor adjustments can be realized. Rumors that Google intends to cooperate with Samsung to launch the associated equipment, to support the Samsung Galaxy series phones, virtual reality increase its selling point.
Google used in the presentation of the Nexus, but apparently not for the low-latency Nexus screen virtual reality applications and design, so the smear phenomenon is serious, prolonged viewing disgusting. All along, we are concerned about the size of the Cheap Mac Cosmetics Makeup wholesale Outlet phone screen resolution, viewing angle, etc., but ignore the delay rate; while the cardboard glasses to tell people, delay rate phone panel displays like the game should be emulated. Of course, the software is also a form of treatment, but with limited room for improvement. It may prove cardboard glasses with one design will appear in the future. In the form of pre-smart phone people more concerned about weight distribution, long wear likely to cause head fatigue. Therefore, the future is entirely possible to integrate a separate screen, processor and battery design in the fuselage. Whether Oculus Rift or Sony Project Morpheus, are used in the form of a wired connection, this experience is clearly not good enough.