A device for holding hydrophilic contact lenses to measure optical power and thickness.
D003261:Contact Lenses; D003263:Contact Lenses, Hydrophilic; D008722:Methods; D008768:Methylmethacrylates; D055095:Optics and Photonics / Q000295:instrumentation*; D010969:Plastics
D008768:Methylmethacrylates; D010969:Plastics