Prefacio
Since the release of iPhone X, Apple’s smartphone screen design has led the trend in the mobile phone industry. From iPhone X to iPhone 15,
each generation of products brings new screen technology and design concepts. This article will provide an in-depth introduction to the screen appearance,
functions and structure of iPhone X and above models, and reveal the screen innovations of this series of products.
Appearance design
Full-screen design: iPhone X was the first to introduce a full-screen design, abandoning the traditional physical home button
and extending the screen to all sides of the device. This design breaks through the traditional framework and creates a more immersive use experience.
Material and Frame: The frame is made of stainless steel or aluminum alloy, which not only provides sturdy support but also gives the device a modern look.
The front and rear glass covering not only achieves better wireless charging performance, but also presents a unique luster.

Screen technology
OLED Super Retina display: iPhone X introduces OLED technology for the first time, providing higher contrast, more vivid colors and deeper blacks.
Subsequent models continue to optimize this technology to achieve more brilliant and realistic display effects.
Tecnología ProMotion: algunos modelos introducen la tecnología ProMotion, que admite una frecuencia de actualización de pantalla más alta y brinda una experiencia táctil y de desplazamiento más suave.

Functional features
Tecnología True Tone: La tecnología True Tone ajusta la temperatura del color de la pantalla a través del sensor de luz ambiental, haciendo que el efecto de visualización sea más natural bajo diferentes condiciones de iluminación.
HDR y Dolby Vision: admite la tecnología HDR10 y Dolby Vision, lo que proporciona un rango dinámico más alto y hace que ver películas y juegos sea más impactante.

Fingerprint and face recognition
Face ID: iPhone X and above models fully adopt Face ID, which uses the TrueDepth camera system for 3D facial recognition.
This innovation not only improves security, but also brings a more convenient unlocking and payment experience.
Protection and durability
Tecnología Ceramic Shield: Algunos modelos utilizan la tecnología Ceramic Shield, que mezcla cristales cerámicos en la capa exterior del vidrio para mejorar la resistencia a caídas y rayones de la pantalla.
Revestimiento antihuellas: para mantener la pantalla clara, la superficie de la pantalla está recubierta con un revestimiento antihuellas para reducir los residuos de huellas dactilares y manchas.
Conclusión
The screen design of iPhone X and above models breaks through traditional boundaries, not only presenting a more shocking appearance,
but also achieving a qualitative leap in functionality and technology. Each generation of improvements brings better visual enjoyment and user experience,
allowing the iPhone series to continue to lead the future of smartphone screen design. As technology continues to advance,
we can expect that iPhone screens will bring more innovations and surprises in the future.
















