Method and equipment for producing an optical piece
AssigneeTheta Optics Ltd Oy
InventorOlavi Nieminen
Life of this patent
Estimating the term…
Abstract
A method and equipment for producing an optical piece. The method comprises coating an optical work piece with at least one functional coating and dispensing the coating material onto the optical work piece by a microjet printer. Finally, a plural number of optical pieces are detached from the coated work piece.
Claims18
-17. (canceled)
A method for producing an optical piece, the method comprising coating an optical work piece with at least one functional coating, producing the optical work piece by extrusion, dispensing a coating material onto the optical work piece by a microjet printer, a plural number of optical pieces being detachable from the coated work piece.
Equipment for producing an optical piece, the equipment comprising means for coating the optical work piece with at least one functional coating, wherein the equipment comprises a microjet printer configured to dispense coating material onto the optical work piece and means for detaching a plural number of optical pieces from the coated work piece.
Dependencies are inferred from the claim text.