Tint Photo
Connect this phone
In LS Calc, open Tools → Production & Documents → Tint References, then choose Pair a phone.
Pair each phone once. If you add Tint Photo to your home screen, open that icon before pairing.
Which tray?
Add to iPhone home screen
Open this page in Safari. Tap Share, then Add to Home Screen. Keep Open as Web App enabled if shown, and tap Add.
Check the job
Photograph the tint
Lenses on white paper. Use the same light and position each time. Keep patient paperwork out of the photo.
✓
Photo saved
The photo stays with this job when the tray is reused. Open Tint References in LS Calc to find it later.