Two key Apple suppliers in patent battle over tetraprism lens
Two key Apple suppliers are reported to be in a patent battle over the iPhone 15 Pro Max tetraprism lens. The maker of the periscope lens currently exclusive to the top-end iPhone 15 is seemingly concerned about competition from another Apple lens supplier.
For once, this battle doesn’t directly involve Apple – it’s between Taiwanese lens maker Largan Precision, and Chinese lens company Yujingguang …
