Magnifier viewer and stand

Magnifying attachment for hand held implement

Magnifying device for hand-held video display apparatus and...

Magnifying glass as well as a spectacle frame provided with...

Magnifying glass having a variable focus, variable...

Magnifying lens device

Magnifying optical system

Magnifying spectacles

Makeup eyeglasses

Making an optic with a cladding

Male contact for optical fibre

Management-capable splice cassette

Manipulation of live cells and inorganic objects with...

Manufacture of an elongate flexible core for an optical cable

Manufacture of an optics package

Manufacture of high proof-test optical fiber

Manufacture of monomode fibers

Manufacture of optical apparatus

Manufacture of optical cable

Manufacture of optical wave guide by laser ablation