9 Scientific, optical, measuring, signalling and checking apparatus and instruments; measuring instruments; optical glass; measuring glasses; microscopes for industrial and scientific purposes; modular microscopes for industrial and scientific use; 3D printed microscopes for industrial and scientific purposes; microscopy apparatus and instruments; microscope condensers; illumination for microscopes; microscope slides; reflectors for microscopes; prisms [for microscopes]; lenses for microscopes; objectives for microscopes; microscopes for medical purposes; tubes for microscopes [lens tubes]; slide cassettes for microscopy; analytical apparatus (other than for medical purposes); diagnostic apparatus (other than for medical purposes); ancillary components for use in endoscopy and microscopy (not for medical purposes), namely, objectives, nosepieces, extension tubes, focusing tubes, eyepieces, USB eyepieces, USB digital cameras, optics mounts, spacer rings, optical filters, polarising filters, iris diaphragms, aperture diaphragms, beam splitters, fibre adapters, camera-lens adapters, microscope slides, coverslips, batteries, lamps, diode mounts, vibration-damping platforms and linear positioning stages, for use in microscopy [other than for medical purposes]; microscope lamps and lasers [not for medical use]; computer programs [stored, downloadable]; computer hardware; computer software [stored]; data processing software; software for obtaining and analysing biomedical information from physical measurement data; databases for obtaining and evaluating biomedical information from physical measurement data; software for the automatic evaluation of biological samples; databases for the automatic evaluation of biological samples; software for statistical modelling and image analysis; databases for statistical modelling and image analysis; software for automated analysis of image data; databases for automated analysis of image data; automation software for optical instruments, in particular microscopes and cameras; downloadable software applications for use with 3D printers; downloadable computer software for the design and modelling of 3D printed products; data and image processing software for making 3D models; downloadable electronic publications and software packages for optical devices, in particular microscopes and for light modulation devices