结果1 题目 13 What affects the refractive index of a sample of glass? D A The angle of incidence. B The shape of the glass. C The thickness of the glass. D The type of the glass. 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
The glass is then subjected to heat in excess of about 500 DEG C, as by application of a flame or infrared radiation. The duration of heating can be less than a second. The result is a substantial and long-lived increase in the normalized refractive index. For example, flame heating of...
A non-linear structural relaxation model for the refractive index of glass during annealing glass can be characterized by the two internal ordering parameters such as fictive temperature, T f , and configurational part of activation energy, H s ... SY Hsich - 《Journal of Materials Science》 ...
Index of refraction has been measured on fused silica, Corning code 7940, ultraviolet grade; Vycor, Corning Code 7913, optical grade, and aluminosilicate glass, Corning Code 1723. Values of n are given in the range 0.2–3.4 μ and at temperatures from 26° to 826°C. The minimum-deviation...
The ratio of velocity of light in glass and water will be A4:3 B8:7 C8:9 D3:4Submit The refractive indices of water and glass with respect to air are 1.2 and 1.5 respectively. The refractive index of glass with respect to water is A0.6 B0.8 C1.25 D1.75Submit...
High refractive index glass beads The fine structure of secondary rainbow of a glass bead illuminated by laser is explained by using Mie scattering theory.This kind of fine structure of gla... Duval, Adrian Vincent D. L. - US 被引量: 74发表: 1961年 高折射率玻璃微珠折射率的测量 Measuremen...
PRODUCTION OF OPTICAL SILICA GLASS PURPOSE:To produce an optical silica glass applicable as the optical glass material to be used for the UV high-refractive-index lens material, UV achromatic lens or high-output laser for an excimer laser beam, etc., and also applicable a... Y Shigeru 被引...
申请(专利权)人: NIPPON ELECTRIC GLASS CO LTD 发明人:Y Tomomoto,柳瀬 智基,M Takashi,村田 隆 摘要: PROBLEM TO BE SOLVED: To originate a high-refractive-index glass which can be in agreement with the refractive indices of an organic light emitting element and ITO....
Water has a lower refractive index (n = 1.333) than the glass rod (n = 1.517). Therefore, it is possible to see the entire rod in glass 1 and part of the rod in glass 2. On the other hand, the glass rod (n = 1.517) and the cedar oil (n = 1.516) have almost identical re...
Water has a lower refractive index (n = 1.333) than the glass rod (n = 1.517). Therefore, it is possible to see the entire rod in glass 1 and part of the rod in glass 2. On the other hand, the glass rod (n = 1.517) and the cedar oil (n = 1.516) have almost identical re...