1-inch sensors have become rarer than in previous years, but they are still used in the top-of-the-line camera phones. For those, nothing but the best will do, so OmniVision has unveiled a new sensor.

I'm talking about foldable phones. These devices aren't the new kids on the block they once were, as we're coming up on the seventh generation of the Samsung Galaxy Z Fold. Instead, I think folding ...