Title:
VIDEO CAMERA
Document Type and Number:
Japanese Patent JPH04216536
Kind Code:
A
Abstract:
PURPOSE: To realize a video camera on which optical accessaries are being accurately and easily attachable/detachable.
CONSTITUTION: A female bayonet 2 is provided on the front edge of object side of a first lens-barrel 1 holding a front group lens, and a male bayonet 4 is provided on a second lens-barrel 3 having an optical accessary attaching screw 5. In this video camera, a lens-barrel is constituted in such a manner that the first and second lens-barrels 1 and 3 are coupled by a bayonet mount 2.
Inventors:
TOKUDA KIMIO
SUZUKI SHIRO
SUZUKI SHIRO
Application Number:
JP40276190A
Publication Date:
August 06, 1992
Filing Date:
December 17, 1990
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G03B17/12; (IPC1-7): G03B17/12
Domestic Patent References:
| JP51120127B |
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)