A portable, low cost, widefield fundus camera is essential for develo** affordable
teleophthalmology. However, conventional trans-pupillary illumination used in traditional …

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 …

A wide-field fundus camera, which can selectively evaluate the retina and choroid, is
desirable for better detection and treatment evaluation of eye diseases. Trans-palpebral …

Purpose To compare the efficacy and refractive outcomes of intravitreal bevacizumab,
ranibizumab and aflibercept in retinopathy of prematurity (ROP) treatment. Methods We …

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

Visual-angle has been used as the conventional unit to determine the field-of-view (FOV) in
traditional fundus photography. Recently emerging usage of eye-angle as the unit in wide …

Diabetic retinopathy (DR) often causes a wide range of lesions in the peripheral retina,
which can be undetected when using a traditional fundus camera. Widefield (WF) and Ultra …

Purpose: Widefield imaging can detect signs of retinal pathology extending beyond the
posterior pole and is currently moving to the forefront of posterior segment imaging. We …

Widefield fundus photography is critical for the detection, documentation, and management
of pediatric eye diseases. Existing clinical pediatric fundus cameras offer a limited field of …