Method and apparatus for testing the power of a lens

Method and apparatus for the automatic inspection of...

Method and apparatus of placing a lens in a telescopic lens asse

Method and apparatus or in vitro evalution of focal length and f

Method and computer aided apparatus for aligning large...

Method and device for analysing the imaging behavior of an...

Method and device for determining lens characteristics including

Method and device for evaluating spectacle lens or mold for...

Method and device for measuring diopters of astigmatic lenses

Method and device for monitoring the transparency of a laminated

Method and device for testing optical imaging systems

Method and device for use in detecting a precise focusing point

Method and means for analyzing sphero-cylindrical optical system

Method and system for automatic non-contact measurements of...

Method and system for automatically inspecting ophthalmic lenses

Method and system for inspecting optical devices

Method and system for measurement of a characteristic of lens

Method and system for measuring the curvature of an optical...

Method and system for measuring the imaging quality of an...

Method and system for measuring the imaging quality of an...