title: Near infrared light absorption in the human eye media.
abstract: Available literature on the spectral transmittance of the eye media in the infrared (IR) is insufficiently accurate to estimate the deposited doses, e.g. in view of light damage risks. Analysis of the data of Boettner and Wolter [Investigative Ophthalmology and Visual Science, 1, 776-783 (1962)] for cornea, anterior chamber, lens and vitreous separately, shows that they can be explained on the basis of the pure water content. The transmittance spectrum of Geeraets et al. [Archives of Ophthalmology, 64, 606-615 (1960)] for all eye media combined is found to be impossible. It is concluded that in the near-IR, light losses in the eye media are best estimated with the absorption coefficient for pure water. A table is given from 700-2500 nm in steps of 10 nm.
authors.affiliation: The Netherlands Ophthalmic Research Institute, University of Amsterdam, The Netherlands.
authors.forename: T J
authors.initials: TJ
authors.lastname: van den Berg
authors.forename: H
authors.initials: H
authors.lastname: Spekreijse
mesh_terms: D000867:Anterior Chamber; D003315:Cornea; D006801:Humans; D007259:Infrared Rays; D007908:Lens, Crystalline; D009799:Ocular Physiological Phenomena; D014822:Vitreous Body