So Today From oppo and Xiaomi Both Showed Indisplay Camera system which is much Insane. Were as Oppo Did Not Revealed the Technology but Here Xiaomi Revealed it.
Overall Technology Behind this
Well Xiaomi here uses Transperent Display for this as camera is On the area were is camera become Transperent instant allowing Lights to Enter. With a low reflective Glass
What is Rocket Science Behind ?
Assembly of Lens Optics
So the Screen and Camera Arrangement here is that Camera is Embedded inside a OLED screen. The Display here is Transperent and is Double of Camera Lens and xiaomi Claims that Selfie will be Clearer and crisper then that taken from Punchhole Camera Mechanism . Inside we can see in this Illustration Four Lens and U shape Notch inside Display embedded 20 MP sensor.
How Different is Display from Normal One? And what’s Inside
If we compare it with normal OLED display there is Difference that you have Anode Below and Cathode above is Opaque and Organic luminescent is between, were if we talk about this Display has Transperent Cathode and Anode allowing More amount Of Ambient Light to Enter then Compare to Normal.
Tech with Gourav 