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Anonymous users2024-02-06Apple7It has been out for a long time,Many friends have bought iPhone7,Now AppleiPhone8Exposed:Front and rear 3D hyperboloid hot-bending glass,Let's introduce it in detail with you! It is reported that Apple iPhone8 will be a big change in the appearance design, Apple iPhone8 will use the middle frame all-metal no breakpoint, aluminum alloy or stainless steel is not clear for the time being, theoretically it should be stainless steel, aluminum alloy may not be strong enough, front and rear 3D hyperboloid hot-bending glass, this is the highest level of mobile phone glass technology, no accident iPhone will occupy this commanding height, and other manufacturers will follow up one after another.
The difference between 2D: 2D is pure flat glass; It is a round or curved surface around the flat glass; 3D is the space curved glass formed by hot bending, which is divided into single curved surface and hyperboloid surface. Difference Between Single Curved and Hyperboloid:
Single Surface: A surface with a curvature of 0 at all points in one direction in both UV directions. Hyperboloid:
A surface with a point of non-0 curvature in both UV directions. For example, the iPhone 4S is 2D glass, the iPhone 6 Plus is glass, the Xiaomi Note bottom case is 3D hot-bending single-curved glass, and the Samsung Note7 is 3D hot-bending single-curved glass on the front and back.
Apple iPhone8 will be a big change in design, its design is similar to the upcoming Xiaomi Note2 curved screen version, in order to enhance the strength of the mobile phone, the previous aluminum alloy frame is replaced with a stainless steel middle frame to strengthen the strength of the fuselage, and the front and rear 3D hyperboloid hot-bending glass has also reached the highest level of mobile phone glass technology. Previously, industry insiders broke the news that 2017 is the 10th anniversary of the release of Apple's iPhone, and in order to commemorate this moment, Apple will make a major overhaul for the iPhone, not only naming the previous conventional iPhone7s as iPhone8, but also making a breakthrough in the exterior design.
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Anonymous users2024-02-05Apple 5,Apple 6And the Apple 7 series is not a glass back core orange then shell. Now there are several main materials for mobile phone back shells: matte plastic, aluminum alloy, ceramic and glass.
Judging from the development of the material of the back shell of the Apple mobile phone in the past dynasties, it is obvious that the glass process has become the mainstream, and this is not Apple. On the one hand, the glass material is more balanced in all aspects and can meet the needs of users, on the other hand, it is lower in cost than ceramics and is easier to be accepted by manufacturers.
Disadvantages of the glass back caseThe glass back panel of the mobile phone is basically divided into two types, of which the glossy glass material has a good texture under the light, but the disadvantage is that it is easy to be stained with fingerprints, while the other frosted glass material, although it is not stained with fingerprints, but the appearance is worse, and it is relatively slippery.
The back case of the mobile phone is made of glass, and in addition to the aesthetic design, the most important thing is for wireless charging.
Apple has embedded a Qi inductive wireless charging surface for ** phones, which means that both phones are capable of compatible charging. The advantage of this design is that the Qi wireless charging device is already on the market.
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Anonymous users2024-02-04Both the Apple back cover and the back cover glass are phone cases that are fitted to the back of the phone. The biggest difference between the two is the material. The back shell of the apple is made of metal, which has a high relative hardness and has a certain degree of protection, which can avoid strong collisions and hail hits such as mobile phone collisions and falls.
The back cover glass is made of tempered glass, although the surface is relatively fragile, but it is highly plastic, and the family sail is not easy to crack. At the same time, the back cover glass is made of transparent material, which can show off the beautiful design and parts inside the phone. However, the repair cost of the back cover glass is higher than that of the back cover, and more attention needs to be paid to protection when using it. Bump.
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