About this document
Coatings by dieseldoc is a document available to read on EtoBox.
The document discusses the impact resistance of ophthalmic lenses, emphasizing the effects of coatings such as scratch and anti-reflective (AR) coatings on lens strength. It highlights that coatings can significantly reduce impact resistance, sometimes below FDA requirements, and outlines the responsibilities of manufacturers and laboratories in conducting impact testing. The document concludes with recommendations for labs to ensure proper testing and information gathering regarding the impact performance
- Author
- dieseldoc
- Language
- EN