ZOOM LENS AND IMAGING DEVICE INCLUDING THE SAME

• Main Authors: FUJIKURA TAKASHI, KAWAMURA KAZUTERU
• Format: Patent
• Language: English; Japanese
• Published: 13.07.2017
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHOTOGRAPHY; PHYSICS

PROBLEM TO BE SOLVED: To provide a zoom lens that is compact and light weight, and has sufficiently reduced various aberrations while having a large variable power ratio and a sufficiently wide angle of view, and an imaging device including the same.SOLUTION: A zoom lens comprises a front group havi...