Introduction Optic neuritis (ON) results in acute loss of vision with pain on eye movement. It may be the first manifestation of multiple sclerosis (MS) and usually follows a resolving course. Here we ...

Fiber optic couplers are optical devices that connect three or more fiber ends, dividing one input between two or more outputs, or combining two or more inputs into one output. The device allows the ...

Background/aims: The three dimensional (3-D) visualisation of the optic disc in true colour will give essential meaning in clinical application. It is not only useful for clinicians in the evaluation ...

To our knowledge, we present the first case of lamotrigine and levetiracetam dual therapy associated with toxic optic neuropathy, supported by electrophysiology and optical coherence tomography (OCT) ...

Abstract: A mode-locked optoelectronic oscillator (OEO) that generates microwave frequency combs (MFCs) based on a dual-optical-electrical-loop without external signal injection is proposed and ...