发明名称 |
Anti-reflection coatings and coated articles |
摘要 |
Coated optical substrates and a method of coating optical substrates with anti-reflective (AR) coatings are described. The composition of the coating is determined by material constraints such as adhesion, durability, ease of manufacture, and cost. The thickness of one or more layers of AR material is determined by minimizing the product of the Fresnel reflection coefficients for the coated article with the angle- and wavelength-dependent sensitivity of the human visual system. Preferred designs have a value of perceived reflectance, F, less than or equal to 1.25 Fmin where Fmin is the minimized perceived reflectance for the coated article. Coatings which have minimal perceived reflection while maintaining reflections with desired visually perceived colors are also described.
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申请公布号 |
US6172812(B1) |
申请公布日期 |
2001.01.09 |
申请号 |
US19990364748 |
申请日期 |
1999.07.30 |
申请人 |
HAALAND PETER D.;MCKOY B. VINCENT |
发明人 |
HAALAND PETER D.;MCKOY B. VINCENT |
分类号 |
G02C7/02;B32B7/02;C03C17/22;C03C17/25;C03C17/30;C03C17/32;C03C17/34;C03C17/36;C03C17/42;C23C16/52;G02B1/11;(IPC1-7):G02B5/28 |
主分类号 |
G02C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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