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Crossed Cylinder Calculator

Determine resultant lens over existing lens combined with over refraction

Determine resultant lens over existing lens combined with over refraction

Crossed Cylinder Calculator

by Alta Vista LLC
Crossed Cylinder Calculator
Crossed Cylinder Calculator

What is it about?

Determine resultant lens over existing lens combined with over refraction. Makes contact lens fitting more accurate. Useful in refining high powered eyeglass prescriptions using over refraction. Quick and easy to use application determines resulting contact lens prescription or spectacle prescription using lens currently worn and over refraction data. Exact results or round to one quarter diopter.

Crossed Cylinder Calculator

App Details

Version
1.1
Rating
NA
Size
8Mb
Genre
Medical Health & Fitness
Last updated
August 26, 2015
Release date
February 9, 2015
More info

App Store Description

Determine resultant lens over existing lens combined with over refraction. Makes contact lens fitting more accurate. Useful in refining high powered eyeglass prescriptions using over refraction. Quick and easy to use application determines resulting contact lens prescription or spectacle prescription using lens currently worn and over refraction data. Exact results or round to one quarter diopter.