3D measurement
Depth is measured, not guessed.
A regular photo is flat: it doesn't know how far the face is, hence clips and reference rulers. The iPhone's Face ID camera sees in depth.
📐
Real millimetres
The TrueDepth camera projects thousands of invisible infrared dots and measures the distance of each one. No clip, no ruler.
👁️
The eyes in space
The app places the eyes in 3D and knows their distance to the iPhone: distance and near PD, inset and gaze descent follow.
🎯
Reliable and repeatable
Median of 48 frames, a quality score for every measurement, bevel bottom detected automatically, adjustment to 0.1 mm.
Compare
The 3D of a centring column, without the price of one.
| Centring column or tablet | IO-Tech-Vision 3D measurement | |
|---|---|---|
| Price | up to €150 a month | €4.90 excl. VAT a month |
| Hardware | manufacturer's mandatory tablet | your store's iPhone |
| Measurement | 3D | 3D (Face ID camera) |
| Patient data | depends on the manufacturer | stays on the iPhone |
iPhone with Face ID (iPhone X and later, except SE). IO Tech Centrage app on the App Store. 3-year licence, 1 iPhone.