I added a 10x optical zoom to my iPhone with this attachable lens — but it has a more amazing trick up its sleeve

The Shiftcam 240mm Super Zoom Tele add mores zoom to any camera phone, but it also taske stunning macro shots when paired ...
Digital Camera World

Researchers hacked a weird Franken-lens to a Canon EOS R10 to take photos with everything in focus – without computational photography

Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...