Simple equations used for analyzing chromatic aberrations of Selfoc lenses were derived in terms of Buchdahl chromatic coordinates and Buchdahl dispersion constants. The equations that employ gradient-index chromatic constants Ψ1 and Ψ2 are used for selecting suitable ion-exchange pairs to design an achromatic Selfoc lens.
© 1996 Optical Society of America
K. Siva Rama Krishna and Anurag Sharma, "Chromatic aberrations of radial gradient-index lenses. II. Selfoc lenses," Appl. Opt. 35, 1037-1040 (1996)