Oppo teases retractable rear camera for phones
Oppo has released a brief video hinting at a new type of camera design for smartphones. The company's self-developed retractable camera" is shown extending from the phone's body before retracting back inside. The video suggests that the mechanism is waterproof and that it'll automatically retract the camera if the phone is dropped.
Unlike pop-up selfie cameras that hide themselves inside a phone until needed, moving the camera back and forth on the Z-axis could have implications for image quality, though Oppo hasn't yet claimed anything about any optical advantages of this design. It doesn't appear to be a zoom lens, given it's marked simply as 50mm, but it could theoretically help improve telephoto performance.
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