Numerous commercially and non-commercially available pupillometers are nowadays able
to assess various biological functions in humans, by evaluating pupils' dynamics in …

Purpose: To determine whether melanopsin-expressing intrinsically photosensitive retinal
ganglion cell (ipRGC) inputs to the pupil light reflex (PLR) are affected in early age-related …

Introduction To prevent progression of early-stage diabetic retinopathy, we need functional
tests that can distinguish multiple levels of neural damage before classical vasculopathy. To …

Purpose To study the power of an 80-second multifocal pupillographic objective perimetry
(mfPOP) test tailored to the ETDRS grid to diagnose age-related macular degeneration …

Multifocal pupillographic objective perimetry (mfPOP) shows regions of slight
hypersensitivity away from retinal regions damaged by diabetes or age-related macular …

Purpose: The purpose of this study was to compare central versus peripheral retinal
sensitivities and delays in neovascular age-related macular degeneration (nAMD) using US …

Purpose: Multifocal pupillographic objective perimetry (mfPOP) is being developed as an
alternative to subjective threshold perimetry for the management of visual and neurological …

Purpose: This study investigated multifocal pupillographic objective perimetry (mfPOP)
stimuli that target the intrinsic photosensitivity of melanopsin retinal ganglion cells. The …

Purpose: Retinal light sensitivity loss has been shown to occur prior to other signs of
retinopathy and may predict the sight-threatening sequelae. A rapid, objective perimetric test …

Purpose To assess visual field (VF) defects and retinal function objectively in healthy
participants and patients with retinitis pigmentosa (RP) using a chromatic multifocal …