The state-of-the-art Pupillometer provides objective and trendable pupil size and pupil reactivity data independent of examiner - Neurological Pupil index, NPi.

Pupillometer, also spelled pupilometer, is a medical device intended to measure by reflected light the size of the pupil of the eye. [1] In addition to measuring pupil size, current automated …

Shop reliable digital pupilometers featuring precise optical technology, adjustable viewing distance, and easy-to-read LCD displays for all your eye care needs.

One of the basic tasks in ophthalmic dispensing is measuring the distance between a patient’s pupils, a prerequisite for properly positioning and fitting eyeglasses.

Jul 19, 2025 · Learn how pupillometers translate the pupil’s light reflex into precise, actionable data for monitoring and assessing patient neurological function.

LIOR™ provides consistent pupil measurements to detect neurological changes that can be missed with manual checks. Opioids and toxins affect pupil response before other signs …

Jan 17, 2023 · In order to start making and developing new discoveries with pupillometry, you just need an eye tracker, a stimulus (or stimuli) of choice, and iMotions. As a non-invasive …

Key takeaway: The pupilometer transforms pupillary assessment from a subjective art into an objective science, providing quantitative, reliable data on size, reactivity, and symmetry …

As standard of care, all critically ill patients require routine neurological examination, including pupillary assessment.

Jun 5, 2023 · It is a non-invasive tool that uses light to measure changes in pupil size, providing valuable information about the function of the autonomic nervous system, which controls …