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2.1 The Capture Workflow
PupilMetrics always captures **right eye first (OD)**, then **left eye (OS)**. This convention matches standard clinical iridology notation. Both images must be captured before analysis can run.
The Camera Mode Selector screen lets you choose the capture method independently for each eye, though in practice the same source is used for both.
The Clinical Neuro-Optic Research Initiative (CNRI) advances pupil-based neurodiagnostics by preserving historical insights, developing modern analytic tools, and researching links between ocular microstructures and systemic health. Our mission is to validate and expand neuro-optic biomarkers for breakthroughs in early detection, monitoring, and non-invasive assessment of autonomic and neurological function.
