18805869. LENS APPARATUS AND IMAGE PICKUP APPARATUS (CANON KABUSHIKI KAISHA)
LENS APPARATUS AND IMAGE PICKUP APPARATUS
Organization Name
Inventor(s)
Fumihiro Shinobu of Tochigi JP
Shinichiro Saito of Tochigi JP
LENS APPARATUS AND IMAGE PICKUP APPARATUS
This abstract first appeared for US patent application 18805869 titled 'LENS APPARATUS AND IMAGE PICKUP APPARATUS
Original Abstract Submitted
A stereoscopic optical system includes two optical systems arranged in parallel. Optical images corresponding to the two optical systems are formed on different areas in a single image sensor. Each of the two optical systems includes a plurality of lens units. A distance between adjacent lens units changes when a focal length changes in each of the two optical systems. One of the plurality of lens units is a movable lens unit. A predetermined inequality is satisfied.
