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E-KAYIT
Ders Adı |
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Visual Optics-II |
Ders Kodu |
OPE524 |
Ders Açıklama |
Spherical ametropia, cylindrical error, Scheiner disk, vector addition of crossed cylinders. Correction with sphero-cylindrical spectacle lenses. Correction with spherical, aspheric and toric contact lenses. prism ballast. Optometers, Autorefractors: image analysis, retinoscopic scanning and Scheiner disk types. Fogging. Lensmeters, Accommodation , age changes, near addition. Progressive lenses. Spherical and astigmatic considerations. Intraocular lenses. Power calculations. Multifocal contact and intraocular lenses. Aphakia and pseudophakia. Defocus Transfer Function. Other corrections: RK/AK, PRK, ALK/LASIK, orthokeratology, interscleral ring. Pupillometry. Measurement of the anterior cornea. Placido disks, stereo-photogrammetry and scanning slit devices. Height, slope and curvature representations of the cornea. Derivation of relationships. Keratometric index of refraction. |
Ders Kredi |
3 |
ECTS |
6 |
