Because of the real data does not obtain from normal incidence, hence, the radius formula of Fresnel zone for non-zeroincidence angle was derived.
根据实际资料都不见垂直入射这一事实,推导了非零入射角条件下非涅尔带半径公式。
2
An ideal antireflection structure should lead to zero reflection loss on solar-cell surfaces over an extended solar spectral range for all angles of incidence.