Laser meridional refractometry.
Laser meridonal refractions were undertaken on 30 subjects. The results  were compared to classical subjective techniques utilizing both correlative statistics and clinical criteria. The laser meridional techniques were highly correlated with the subjective procedures and were accurate when judged by clinical criteria.
D000293:Adolescent; D000328:Adult; D001251:Astigmatism / Q000175:diagnosis; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007834:Lasers; D008297:Male; D008722:Methods; D012029:Refraction, Ocular; D012030:Refractive Errors / Q000175:diagnosis*