Metalenz Acquires PxE to Replace Decades-Old Smartphone Color Filter Tech

Metalenz has acquired PxE, a company whose technology targets a long-standing limitation in smartphone cameras. The approach aims to move beyond a color filter design that has been in use for roughly fifty years. That older filter is cited as a factor that has constrained night photography on phones. The acquisition is positioned as a step toward improving low-light image capture in future devices. Further details on timing and product rollout were not included in the source article.