Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology ...

The last time PW visited Bright Arts at its King’s Road office, the color-separation industry was fighting for its survival. The demarcation distinguishing color-separation houses, prepress bureaus ...

Splitting white light into its constituent spectral components has been of interest ever since Newton first discovered the phenomenon of color separation. Many devices have since been conceived to ...