Title:
A glasses lens and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP5966011
Kind Code:
B2
Abstract:
An optical component includes: a plastic base; and a multilayer film disposed on at least a rear surface of both surfaces of the plastic base, wherein the multilayer film has a maximum reflectivity of 3% to 50% in a wavelength range of 380 nm to 780 nm and has an average reflectivity of 20% or less in a wavelength range of 280 nm to 380 nm.
Inventors:
Satoshi Miyamoto
Tomoda Masaoki
Tomoda Masaoki
Application Number:
JP2014538574A
Publication Date:
August 10, 2016
Filing Date:
September 26, 2013
Export Citation:
Assignee:
Nikon Essilor Co., Ltd.
International Classes:
G02B1/115; G02B1/14; G02B1/18; G02B5/26; G02B5/28; G02C7/10
Domestic Patent References:
| JP2012093689A | ||||
| JP11106900A | ||||
| JP2004126532A | ||||
| JP2004029536A | ||||
| JP2005114852A | ||||
| JP2005310266A | ||||
| JP2005099119A | ||||
| JP2011107618A | ||||
| JP61137840A |
Foreign References:
| WO2008053712A1 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Tadashi Takahashi
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