Precision optical lenses and associated accessories, namely, magnification lenses, camera mounts, focus and illumination modules and controls, for use in the fields of inspection, metrology, scientific research, microscopy, machine vision, surveillance and monitoring

Precision optical zoom lenses and associated accessories, namely, magnification lenses, camera mounts, focus and illumination modules and controls in the nature of an electronic motor control of zoom and focus functions for use in the fields of inspection, metrology, scientific research, microscopy, machine vision, surveillance, and monitoring