摘要
本文导出了聚焦偏转复合系统的相对论渐近斜率象差,其中所有象差系数都不含发散项及高于二阶的导数.
In this paper, the relativistic asymptotic aberrations of slope for a combined focusing-deflection systeng have been derived. All their aberration coefficients contain no derivative higher than the second order, and contain no divergent terms.