DIFF Subgroup
G02B 30/28 involving active lenticular arrays
Introduced: January 2020
Full Title
Full titles differ between systems:
IPC:
Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images > by providing first and second parallax images to an observer’s left and right eyes > of the autostereoscopic type > involving lenticular arrays > involving active lenticular arrays
CPC:
Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images (in microscopes G02B21/22) > by providing first and second parallax images to an observer's left and right eyes > of the autostereoscopic type > involving lenticular arrays > involving active lenticular arrays
No child classifications to compare. This is a leaf node in both IPC and CPC.