#2d vs 3d vs 4d how to
#2d vs 3d vs 4d upgrade

because the 2.5D tempered glass is flat at all. Imagine the feeling of applying a flat 2.5D tempered glass on a Samsung curved screen mobile phone, how? The mobile phone screen protector is unable to fit well on curved edge of the mobile phone display, a 2.5D screen protector is unable to cover to curved edge on display. Mobile phone tempered glass manufacturers have had difficulties at the beginning of mobile phones with 3D curved screen, as curved screen is completely different from those 2D or 2.5D flat displays. That’s right, this curved screen design is the so-called “3D curved screen” (the 3D curved edge comes to both sides after Samsung Note Edge), which makes the black edges of the display invisible when watching from the front.

Samsung Galaxy Note Edge is featured with a 3D curved display Also in 2014, Samsung pushed the phone screen to the “3D” era through the Galaxy Note Edge, which greatly curved the right side of the screen to present a visual effect similar to a 3D curved surface. The 3D tempered glass is still related to the evolution of mobile phone displays. Tempered glass for iPhone 13 3D tempered glass is for curved display In the tempered glass industry, “2.5D” has also been introduced, just like the 2.5D mobile phone display, the 2.5D screen is flat, but the edge is curved, edges of the 2.5D tempered glass are smooth polished, hand feeling are much better, and it looks gorgeous, high-end, 2.5D tempered film is the current market mainstream. Compared with 2D screen, 2.5D screen is often slightly higher than the frame, and the edges of the screen are designed with a curved shape, which looks like water droplets floating on the surface of the fuselage from the side. In 2014, with the launch of iPhone 6, a product called ” “2.5D water drop display” has gradually become the mainstream of the market (iPhone 6 is not the first to launch 2.5D display, but it has the most far-reaching impact).

In fact, the 2.5D tempered glass is still closely related to the development of the mobile phone display.

#2d vs 3d vs 4d upgrade

2.5D tempered glass is an upgrade version of 2D screen protectorĪs shown in the figure above, the 2.5D tempered glass is an upgraded version of the 2D tempered glass. 2D tempered glass has been eliminated from the market. The attribute “2D” is similar to the “2D” of mobile phone display, the edge of the tempered glass is a 90-degree right angle, like ordinary glass, there is no treatment on edge, so it is sharp in edge, obviously, this kind of 2D tempered glass has a bad touch feeling in edge, it might be easily to cut finger, user experience is quite bad. The tempered glass of the mobile phone launched at the same time is also called 2D. It is also a so-called “2D” screen (glass), the frame is parallel, or the screen is wrapped in the frame. The screen surface of early smart phones (to be precise, the protective glass above the screen panel) is flat. The screen protector is an accessory developing along with smart phone. What is a 2D tempered glass screen protector?

#2d vs 3d vs 4d how to

2.5D or 3D tempered glass, how to choose?.

3.5D screen and 5D surround display concept.

What is the 4D,5D,8D,9D,10D,12D or even 20D tempered glass?.

3D tempered glass is for curved display.

2.5D tempered glass is an upgrade version of 2D screen protector.

What is a 2D tempered glass screen protector?.