OptoCharts - All eye tests

5.3 9

v6.0 by Shadi AboelNaga

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About OptoCharts

OptoCharts (Package Name: com.shadinaga.OptoCharts) is developed by Shadi AboelNaga and the latest version of OptoCharts - All eye tests 6.0 was updated on May 9, 2023. OptoCharts - All eye tests is in the category of Medical. You can check all apps from the developer of OptoCharts - All eye tests and find 109 alternative apps to OptoCharts - All eye tests on Android. Currently this app is for free. This app can be downloaded on Android 5.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Introducing the world first android professional app for all eye tests.
For eye care specialists, convert your smart phone or tablet or a LED screen to a 4,000$ worth visual acuity examination device. Use it in your clinic, home visits or anywhere you like.
Easy to set for screen mirroring on a LED screen or direct installment on your smart TV for bigger view at your clinic.
Use another smart phone as a smart remote controller for the tablet or smart TV you use as a projector.
The chart size is calibrated at any distance or screen size. It's calculated dynamically with the accurate optical equation along with the related medical aspects to introduce to you the most accurate optometry chart on an android device.
You get some vision charts (including Landlot-C chart) and other tests (including color vision plates) completely for free for lifetime.
And you can purchase a Pro licence inside the app to have all these charts in one place:
* Landlot-C chart.
* Landlot-C chart without the oblique (45°) angles.
* Tumbling E chart.
* Alphabetic chart.
* Numbers chart.
* Pediatric chart.
* Illiterate chart.
* Customized regional alphabet charts.
& Crowding effect/phenomenon applied to any chart.
& Units: Metric (6/6), Feet (20/20), Decimal (1.0) and LogMAR.
& Modes: Complete rows & columns, one row, one column, single sign.
* Duo-chrome test.
* Red/Green filter applied to any chart to make a custom Duochrome test.
* Worth 4 dot test.
* Schober test
* Amsler grid with 4 different color/background combinations.
* Color vision test (Ishihara charts).
* Contrast sensitivity test applied to any chart with the selected visual acuity size. Units: CS log & percentage.
* Optokinetic drum with the ability to change speed or width.
* Cross-Cylinder test chart.
* Astigmatism clock.
* Fixation target.
* Fixation dot.
* Children fixation targets.
* Cross Grid.
* Videos gallery & in-app player for playing patient education or children fixation videos.
& In-app images gallery with enhanced image viewer.
The app behavior is fully customized according to your practice including default chart, default acuity row, default row step (0.1 Decimal or 0.1 LogMar), default signs (optotypes) distribution over the test area, default spacing between the optotypes, etc...
All these features are available for a trial period enough to try them in your daily practice for days after which you'll have to either purchase the full licence with a relatively small fee or continue using the app with limited features.
And it won't get better without your feedback. So, you're welcome to send us your feedback, suggestions, bugs reports.

OptoCharts 6.0 Update

Improved faster optotype drawing processor
New tests in versions 5.0+:
* Cobalt blue screen
* Arabic & Hindi alphabet letters charts.
* Fan & Block astigmatism
* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts & automated tests to measure the angle accurately.
* For babies: Preferential looking test & LEA grating visual acuity.
Read More
OptoCharts Features
Related Videos
Previous Versions More
OptoCharts - All eye tests
OptoCharts - All eye tests 6.0 APK
May 10, 2023 17.84 MB

Requires Android: Android 5.0+

Screen DPI: 120-640dpi

SHA1: fd9b78e8c0c1b17ee56b3e7246a6486a948c74c0

Size: 17.84 MB

What's New:

Improved faster optotype drawing processor
New tests in versions 5.0+:
* Cobalt blue screen
* Arabic & Hindi alphabet letters charts.
* Fan & Block astigmatism
* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts & automated tests to measure the angle accurately.
* For babies: Preferential looking test & LEA grating visual acuity.
OptoCharts - All eye tests
OptoCharts - All eye tests 5.9 APK
May 7, 2023 17.84 MB

Requires Android: Android 5.0+

Screen DPI: 120-640dpi

SHA1: 797d0b73f4f97850133410b8e045ceb2f02648f5

Size: 17.84 MB

What's New:

Improved faster optotype drawing processor
New tests in versions 5.0+:
* Cobalt blue screen
* Arabic & Hindi alphabet letters charts.
* Fan & Block astigmatism
* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts & automated tests to measure the angle accurately.
* For babies: Preferential looking test & LEA grating visual acuity.
OptoCharts - All eye tests
OptoCharts - All eye tests 5.7 APK
May 4, 2023 17.84 MB

Requires Android: Android 5.0+

Screen DPI: 120-640dpi

SHA1: 80d179b2dbffca89fbd729c4bb7bd5710ca9574e

Size: 17.84 MB

What's New:

Improved faster optotype drawing processor
New tests in versions 5.0+:
* Cobalt blue screen
* Arabic & Hindi alphabet letters charts.
* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts & automated tests to measure the angle accurately.
* For babies: Preferential looking test & LEA grating visual acuity.
OptoCharts - All eye tests
OptoCharts - All eye tests 5.6 APK
October 26, 2021 23.12 MB

Requires Android: Android 4.4+

Screen DPI: 120-640dpi

SHA1: 177abd61f4e6f74a50aa1bbd82c8a0a40597925a

Size: 23.12 MB

What's New:

Improved faster optotype drawing processor
New tests in versions 5.0+:
* Cobalt blue screen
* Arabic & Hindi alphabet letters charts.
* Schober test and Vertical/Horizontal alignment for measuring squint angle. All include fixed charts & automated tests to measure the angle accurately.
* For babies: Preferential looking test & LEA grating visual acuity.
More Information

Package Name:

com.shadinaga.OptoCharts

Update Date:

Latest Version:

6.0

Need Update:

Submit latest version

Available on:

Google Play

Requirements:

Android 5.0+