TREA

Zoom lenses arranged symmetrically around a central plane

Follow

Industry

  • CPC
  • G02B15/155
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B15/00Optical objectives with means for varying the magnification

Current Industry

G02B15/155Zoom lenses arranged symmetrically around a central plane
Industries