Apple patents periscope lens design with two prisms, LG and Corning working on liquid lenses According to a forecast by analyst Ming-Chi Kuo, Apple will not add a periscope lens to iPhones until 2023. But the company is definitely working on the matter and has at least two patents on periscopes. One was dug upContinue reading “Apple patents periscope lens design with two prisms, LG and Corning working on liquid lenses”