TY  - GEN
AU  - Harris,William F
TI  - Transferences of heterocentric astigmatic catadioptric systems including Purkinje systems
SN  - 1538-9235
PY  - 2011///0324
KW  - Astigmatism
KW  - rehabilitation
KW  - Equipment Design
KW  - Eyeglasses
KW  - Humans
KW  - Optics and Photonics
KW  - instrumentation
KW  - Refraction, Ocular
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1097/OPX.0b013e3181f36317
ER  -