SYSTEMS AND METHODS FOR THE PRODUCTION OF CONTACT LENSES

摘要

An apparatus for spin casting lenses includes a rotatable tube, the rotatable tube defining a longitudinal cavity, wherein the longitudinal cavity is configured to receive molds. According to one exemplary embodiment, the rotatable tube is made of metal and includes a plurality of apertures configured to permit the transmission of actinic radiation.

主权项

1. An apparatus for spin casting lenses, comprising:
a rotatable tube, the rotatable tube defining a longitudinal cavity; wherein the longitudinal cavity is configured to receive at least one contact lens mold; and wherein the rotatable tube is at least partially made of an opaque material.