Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael E. Couture0
Vadim Plotsker0
Date of Patent
October 16, 2007
0Patent Application Number
111766900
Date Filed
July 7, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An optical device comprises a dichroic beamsplitter for splitting an object beam into a reflected beam having a first waveband and a transmitted beam having a second waveband; an astigmatism-correcting lens element, disposed in the optical path of the transmitted beam; and a coma-correcting lens element, disposed in the optical path of the transmitted beam.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
