What is the function of optical image stabilization of Apple 6? Find out the answer.

Optical anti-shake relies on the structure of special lens or CCD photosensitive element to minimize the image instability caused by jitter during the use of the operator.

Optical anti-shake technology is that the gyroscope in the lens detects tiny motion, sends the signal to the microprocessor, calculates the displacement that needs to be compensated immediately, and then compensates the lens group according to the shaking direction and displacement of the lens, thus effectively overcoming the image blur caused by camera vibration. Canon's IS system can complete the movement of the IS lens group in a short time, so the effect is still very good. Usually, when the shutter time is shorter than 1/60s, jitter can be effectively prevented. At present, some mobile phones also have optical image stabilization functions, such as Nokia lumia920, lumia925, lumia 1020, lumia 1520, lumia930, LG G2, Google Nexus 5, Nubia Z5, etc.

The patent shows that the iPhone 6 camera will adopt optical anti-shake technology, and Apple may also add OIS optical anti-shake autofocus module to this camera.