52748 ⎘
Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses; Production of contact lenses; Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere; Demoulding, e.g. separating lenses from mould halves using cooling means
THE MANUFACTURING METHOD OF HIGH-REFRACTIVE POLARIZED LENS
#2Optical lens
#3Method for producing contact lenses
#4Enhanced separation of injection molded microlenses for high volume manufacturing
#5Enhanced separation of injection molded microlenses for high volume manufacturing
#6TEMPERATURE CYCLING FACILITATED RELEASE OF OPHTHALMIC LENSES
#7Preferential release of an ophthalmic lens using a super-cooled fluid
#8Use of a super-cooled fluid in the manufacture of contact lenses
#9Pre-polymer extraction using a super-cooled fluid