A lenticular optical system is described in which a composite image is viewable through a lens sheet from a first angle and an object or image placed at a preselected distance beneath the composite image is viewable from a second angle. Optical designs and alignment processes are disclosed which make possible the economical production of thin materials which facilitate the manufacturing and utilization of the optical system in packaging and the like.

 
Web www.patentalert.com

< Abrasion-resistant implantable medical lead and a method of fabricating such a lead

< Connector-integrated type polymer optical waveguide, method and mold for producing the same

> Method of manufacturing micro-lens

> Production method of microlens array, liquid crystal display device and production method thereof, and projector

~ 00234