1 February 1994 Automated inspection station for optical inspection of multifocal intraocular lenses
Author Affiliations +
Abstract
An automated inspection station is a specifically designed for quality assurance inspection of multifocal intraocular lenses in the manufacturing environment. The station provides automatic measurements for all required optical parameters of the AMO ARRAYTM multifocal IOL, which includes labeling parameters such as effective focal length, aqueous diopter power (distance power), add power (near power), and depth-of-focus (DOF) around the distance power, and optical quality parameters such as resolution efficiency, image contrast modulation (MTF), through focus response (TFR), and astigmatism.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Rong Sun, Paul W. Bolton, Valdemar Portney, "Automated inspection station for optical inspection of multifocal intraocular lenses", Proc. SPIE 1994, Advanced Optical Manufacturing and Testing IV, (1 February 1994); doi: 10.1117/12.167983; https://doi.org/10.1117/12.167983
PROCEEDINGS
6 PAGES


SHARE
Back to Top