# IOL calculator
Clinic type: OPTICAL only
Dashboard path: /dashboard/optical/iol-calc
Biometry inputs for cataract surgery planning.
Who should read this
Staff at OPTICAL clinics (and polyclinic departments with OPTICAL enabled) see this article. Other specialties do not.
Quick steps
- Open the path above from the sidebar or specialty hub.
- Select a patient when prompted.
- Save records before completing the appointment session.
- Print or share from the patient chart when needed.
Related documentation
See shared Documentation articles for billing, portal, and appointments.