# Optonet Vision Unit

> Optonet Vision Unit

Canonical page: [https://chrome-stats.com/d/id1456179504](https://chrome-stats.com/d/id1456179504)

## Overview

- **ID:** `id1456179504`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Optonet
- **Category:** Medical
- **Version:** 1.21
- **Last updated:** 2026-01-15
- **First published:** 2019-10-11
- **Size:** 66 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/optonet-vision-unit/id1456179504)
- **Website:** [https://optonet.co.uk](https://optonet.co.uk/)
- **Privacy policy:** [https://optonet.co.uk/privacy-policy/](https://optonet.co.uk/privacy-policy/)

## Description

WARNING: This application is designed for iPad and iPhone with a screen greater than 5.5" and a minimal resolution of 1920x1080 (1080p). 
To sign in is required a Optonet Vision Unit user account (https://optonet.es).

Optonet Vision Unit contains an extense selection of tests for a complete vision exploration, including the refraction state studying, binocular and health visual system. It's targeted to Optometric health proffesionals, as a essential clinic tool.
 
The Unit allows to explore the following visual functions:
 
- Refraction
- Visual Acuity
- Astigmatism
- Accommodative Response
- Binocular Vision
- Next Convergence Point
- Measure of the Heterophoria (von Graefe and Maddox)
- AC / A ratio
- Horizontal and Vertical Fixing Disparity
- Associated Phoria
- Cycle deviation
- Suppression (Foveal and Worth Test)
- Aniseiconia
- Stereopsis
- Prescription of Prisms
- Eye Health
- Macular and neuronal function
- Contrast Sensitivity
- Incomitant deviation valuation

## Rankings

- #1,455,167 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1456179504)