US Patent Issued to Leica Instruments (Singapore) on Sept. 16 for "Autofocus system, an optical system, a method for an autofocus system and a computer program" (Swiss Inventor)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,796, issued on Sept. 16, was assigned to Leica Instruments (Singapore) Pte. Ltd (Singapore).

"Autofocus system, an optical system, a method for an autofocus system and a computer program" was invented by Roger Spink (Balgach, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment of an autofocus system (100, 400) is configured to receive a first signal (102a, 402a) corresponding to a first wavelength range and to receive a second signal (102b, 402b) corresponding to a second wavelength range. The autofocus system (100, 400) is further con-5 figured to determine an output signal (106, 406) comprising a focus setting information usi...