Pad printing coating composition and pad printing process
Patterned light extraction sheet and method of making same
Photochromic contact lenses and methods of manufacturing
Photochromic lens
Plastic laminated infrared optical element
Polymeric bifocal lens production process
Polyoxyethylene grafted membrane materials with grafting links d
Precision composite lens
Preparation of micromultichromal spheres
Prismatic retroreflector having a multi-plane facet
Process and apparatus for producing contoured molded mirrors wit
Process and device for producing moulded parts from plastic
Process for fabricating a surface of an ophthalmic lens,...
Process for forming a coated layer on a toric surface of an...
Process for making a solid optical limiter containing a graded d
Process for making soft contact and intraocular lenses with an e
Process for producing intraocular lens
Process for producing microlens
Process for producing optical element
Process for producing substrate for optical recording medium