An estimating function is proposed to evaluate the chromatic aberration of a gradient-index rod lens. By suitable design a marked reduction of chromatic aberration was obtained using the Selfoc lens as an imaging system.
© 1980 Optical Society of America
Koulchi Nishizawa, "Chromatic aberration of the Selfoc lens as an imaging system," Appl. Opt. 19, 1052-1055 (1980)