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Optical Image Stabilizer (OIS)

What is Optical Image Stabilizer (OIS)?

Optical Image Stabilization (OIS) is a feature commonly found in digital cameras and smartphones that helps to reduce camera shake and produce sharper, clearer images.

OIS works by using tiny gyroscopic sensors to detect camera movement and then adjusting the position of the lens or image sensor to compensate for the movement. By stabilizing the image, OIS allows the camera to use a slower shutter speed, which can result in better low-light performance and sharper images in situations where the camera may be prone to movement, such as when shooting handheld or in a moving vehicle. OIS can also be used in video recording to produce smoother and more stable footage, especially when shooting while walking or moving. There are different types of OIS systems, including lens-based and sensor-based OIS, and some cameras and smartphones may use a combination of both. Overall, OIS is a valuable feature that can help to improve the quality of still images and videos in a variety of shooting situations.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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