Stereoscopic-vision endoscope
Stereoscopic-vision endoscope offering a large angle of introver
Stereotactic adapter and procedure for its use
Steroscopic tandem scanning reflected light confocal microscope
Strap mounting mechanism for an optical viewing device
Structure for assembly of binocular telescope with...
Structure for supporting an optical telescope
Structure for supporting an optical telescope
Structure for supporting an optical telescope
Structureless space telescope
Sub-diffraction limit resolution in microscopy
Sunspotter solar telescope
Sunspotter solar telescope
Super resolution microscope
Super wide-angle variable magnification view finder
Super-resolution by focal plane immersion
Super-resolution microscope
Super-resolution microscope system and method for illumination
Superimposing microscope having image pickup
Supplementary appliance for telescopic sights