Optical inspection apparatus; Surveying apparatus and instruments; Microscopes and parts thereof, namely, eyepieces; Precision instruments for manipulation and positioning of microscopic objects; Microscope objectives; Optical glasses; Microscopes and their parts; Diagnostic apparatus for research laboratory use for cellular level microscopic imaging of biological tissues; Inspection mirrors; Optical lenses

Capsule endoscopes for medical purposes; Cases fitted for medical instruments; Flexible medical endoscopes; Rigid and flexible medical endoscopes; Rigid medical endoscopes; Endoscopy cameras for medical purposes; Surgical and medical apparatus and instruments for use in general surgery; Endoscopic equipment for medical purposes; Medical endoscopes