Design of a gradient-index photographic objective.
A two-element gradient-index photographic objective was designed. It operates at f/2 and has a focal length of 50 mm. The half-field of view is 21.8 degrees . The design is compared to the six-element new double Gauss photographic objective and performs well in comparison.
Atkinson
L G
LG
University of Rochester, Institute of Optics, Rochester, New York 14627, USA.
Houde-Walter
S N
SN
Moore
D T
DT
Ryan
D P
DP
Stagaman
J M
JM