Title:
A lens performance comparing device, a lens performance comparison system, and a lens performance comparison method
Document Type and Number:
Japanese Patent JP6165515
Kind Code:
B2
Inventors:
Shuhei Matsuda
Koike Isao
Koike Isao
Application Number:
JP2013128277A
Publication Date:
July 19, 2017
Filing Date:
June 19, 2013
Export Citation:
Assignee:
Nikon Essilor Co., Ltd.
International Classes:
G02C7/06; G01M11/00; G02C13/00
Domestic Patent References:
| JP2006072192A | ||||
| JP2003075784A | ||||
| JP2013033172A |
Attorney, Agent or Firm:
Fuyuki Nagai
Takao Watanabe
Takao Watanabe