A method and apparatus to improve chirped fiber bragg...

A method and arrangement for installing optical fibre cable...

A method and computer means for choosing spectacle lenses...

A method and device for providing and spreading fluids

A method and device for waveguide connection

A method and device for wavelength and bandwidth tuning of...

A method and device to improve backlight uniformity

A method and device to improve backlight uniformity

A method for fabricating an optical waveguide device

A method for making an optical film

A method for manufacturing a fbg having improved...

A method for manufacturing a fibre optic male contact

A method for modifying spectacle frame shape data

A method for optically connecting an optical element, for...

A method for producing a fiberoptic waveguide with a phase...

A method for producing microlenses

A method for providing a spectacle ophthalmic lens by...

A method for recording and viewing stereoscopic images in...

A method of and a device for coupling optical fibres and...

A method of and a device for making bragg gratings in...