Naturalens MINI - Calculator

Please Select One From The Dropdown

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Curent Lens Rx

LZ HZ THZ

Wanted Changes

Adjust SAG

Adjust if you want to increase or
decrease the central zone clearance.

Para-Central (PZ)

Adjust if you want to increase or
decrease the para-centra zone clearance. NOTE: Increasing or decrease SAG also affects this zone.

Limbal Zone (LZ)

Adjust if you want to increae or decrease
the limbal zone. Each step is approx 50um.

Haptic Zone / LIFT (HZ)

Adjust if you want to steepen or
flatten the haptic zone.

Adjust Diam Over-Refraction Multifocal