IPC Subgroup
G02B 7/08 adapted to co-operate with a remote control mechanism
Introduced: September 1968
Last revised: January 2021
Full Title
Mountings, adjusting means, or light-tight connections, for optical elements > for lenses > with mechanism for focusing or varying magnification > adapted to co-operate with a remote control mechanism
Classification Context
- Section:
- PHYSICS
- Class:
- OPTICS
- Subclass:
- OPTICAL ELEMENTS, SYSTEMS OR APPARATUS