Clinical Monocular Pupillary Distance (PD), Fitting Height & Pantoscopic Tilt Meter

Deterministic ID-1 card width + vertex-plane depth offset correction (cornea 13 mm behind card plane!) + sub-pixel corneal Purkinje reflex centroid engine (.jpg, .heic, .png, .pdf) built for Carl Zeiss Vision, Essilor Varilux, Hoya, Zenni / Moscot — zero-upload ephemeral Wasm RAM execution.

+ Drop File

Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

Running ephemeral Wasm verification…

Verified Engineering Output

Instant unlock via Apple Pay / Card (Paddle Merchant of Record) · 1-click automated refund, zero support tickets.

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