Mechanism for waterproofing operation member of interchangeable

Mechanism of eyepiece for endoscope

Mechanisms for mounting cam barrels

Medical apparatus

Medicine bottle magnifying lens

Medicine container magnifier

Medium telephoto lens system

Melanoma detection device

Member mounting structure and member mounting apparatus

Member switching apparatus, lens switching apparatus, laser...

Metallic nano-optic lenses and beam shaping devices

Metallic nano-optic lenses and beam shaping devices

Metallic nano-optic lenses and beam shaping devices

Metamaterial gradient index lens

Method and apparatus for accurately aligning optical components

Method and apparatus for adjusting the focal length of a optical

Method and apparatus for aligning a photo-tunable microlens

Method and apparatus for aligning an objective lens

Method and apparatus for aligning an objective lens

Method and apparatus for aligning an objective lens