Introduction The present study proposes a new hand-held non-mydriatic fundus camera for
retinal imaging. The goal is to design a fundus camera which is equally effective in both …

Fundus photography is indispensable for the clinical detection and management of eye
diseases. Low image contrast and small field of view (FOV) are common limitations of …

Multi-spectral widefield fundus photography is valuable for the clinical diagnosis and
management of ocular conditions that may impact both central and peripheral regions of the …

Multispectral imaging (MSI) of the retina and choroid has increasing interest for better
diagnosis and treatment evaluation of eye diseases. However, currently available MSI …

Retinal photography requires the use of a complex optical system, called a fundus camera,
capable of illuminating and imaging the retina simultaneously. The patent literature shows …

(57) ABSTRACT A portable hand-held camera for imaging the fundus of an eye, the camera
comprising a housing comprising an internal cavity terminating at a forward housing end, a …

This study is to test the feasibility of using trans-pars-planar illumination for ultra-wide field
pediatric fundus photography. Fundus examination of the peripheral retina is essential for …

The purpose of this study is to demonstrate the feasibility of using polarization maintaining
photons for enhanced contrast imaging of the retina. Orthogonal-polarization control has …

A parallel line scanning ophthalmoscope (PLSO) is presented using a digital micromirror
device (DMD) for parallel confocal line imaging of the retina. The posterior part of the eye is …

We present the retinal plenoptoscope, a novel light field retinal imaging device designed to
overcome many of the problems that limit the use of portable non-mydriatic fundus cameras …