Optical fiber-lens array

Optical fibre bend sensor

Optical fibre Bragg distributed gratings

Optical fibre comprising a bragg grating and tunability means

Optical fibre confocal imager with variable near-confocal contro

Optical fibre grating and optical fiber transmission system...

Optical fibre gratings

Optical fibre handling apparatus and method of using same

Optical fibre microlens and optical radiation source employing t

Optical fibres provided with a lens by photopolymerization...

Optical filter

Optical filter

Optical filter

Optical filter

Optical filter

Optical filter and method of making the same

Optical filter and optical amplifier employing said optical filt

Optical filter device having molded, single-index...

Optical filter device with aperiodically arranged grating...

Optical filter fabrication method and apparatus, optical...