title: Wave-front analysis of personal eye protection.
abstract: Shack-Hartmann wave-front sensing has been successfully applied to many fields of optical testing including the human eye itself. We propose wave-front measurement for testing protective eye wear for production control and investigation of aberrations. Refractive power data is derived from the wave-front data and compared to a subjective measurement technique based on a focimeter. Additional image quality classification was performed with a multivariate model using objective parameters to resample a subjectively determined visual quality. Wave-front measurement advances optical testing of protective eye wear and may be used for objective quality control.
authors.affiliation: Experimental Ophthalmology, Saarland University, Kirrberger Str. 100, 66421 Homburg/Saar, Germany. timo.eppig@mx.uni-saarland.de
authors.forename: Timo
authors.initials: T
authors.lastname: Eppig
authors.forename: Katja
authors.initials: K
authors.lastname: Zoric
authors.forename: Alexis
authors.initials: A
authors.lastname: Speck
authors.forename: Benedikt
authors.initials: B
authors.lastname: Zelzer
authors.forename: Jens
authors.initials: J
authors.lastname: Götzelmann
authors.forename: Dieter
authors.initials: D
authors.lastname: Nagengast
authors.forename: Achim
authors.initials: A
authors.lastname: Langenbucher
mesh_terms: D001251:Astigmatism / Q000503:physiopathology; D016001:Confidence Intervals; D005135:Eye Protective Devices; D006801:Humans; D007909:Lenses; D012030:Refractive Errors; D012031:Refractometry