摘要
以格兰·泰勒棱镜为例 ,推导了沿主截面和垂直主截面两正交方向的最大视场角 ,并在常用结构角下比较了两类视场角的大小及它们随波长的变化关系 。
With the example of Gran Taylor prisms, the authors deduced two types maximum field angles one of which is parrallel to the principal section, the other is vertical to it. These two types field angle's sizes and their changes with wave-length are compared. Hence the conclusion is that the influence of the field angle parallel to the principal section on light path is more than that of vertical.
出处
《曲阜师范大学学报（自然科学版）》
CAS
2004年第4期68-70,共3页
Journal of Qufu Normal University(Natural Science)
关键词
格兰·泰勒棱镜
视场角
结构角
Gran Taylor prisms
field angle
structural angle
