Free

Details

  • Released
  • Updated
  • September 18, 2019
  • July 16, 2026

Features

eye-ruler 2 screenshot #1 for iPad
eye-ruler 2 screenshot #2 for iPad
eye-ruler 2 screenshot #3 for iPad
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About

This iPad application assists eye care professionals in taking precise fitting parameters for personalized lenses. It requires a specific kit from Essilor to function, enabling measurements like far PD, height, and vertex distance.

Measure Far Pd
Measure Height
Measure Wrap Angle
Measure Pantoscopic Angle
Measure Vertex
Measure Reading Distance
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What's New in eye

3.0.2

July 16, 2026

Bug fixes

User reviews

Works Well, needs storage options for multiple frames, troubleshooting can be better

Overall it’s easy to use. Some suggestions would be to color coat distance errors, ie circle turns red when too close and blue when too far. Right now red just means something is wrong. Another suggestion would be to have options for multiple photos and frames. Sometimes patients look away from the camera or tilt their head. Giving us multiple photos would let us use the best photo and allow for more frames. Right now I am creating multiple profiles for multiple frames.
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기존 고객정보 일괄삭제하게 만들어줘요

하나씩 지우는거 느리고 힘들어요

ipad11 ?

update

어플을 사용하기 힘들정도로 팅겨요

너무심각해요

Not working

Worked fine with prev update on old iPad update. Updated app would not work on old iPad software and won’t work on new iPad software. 😔

FAQ

What is eye-ruler 2 used for?

eye-ruler 2 is an iPad application designed for eye care professionals to measure key fitting parameters for personalized lenses, such as far PD, height, and vertex distance.

Does eye-ruler 2 work on its own?

No, eye-ruler 2 requires a specific kit, which must be ordered separately from Essilor, to function correctly. The application cannot operate without this specialized kit.

What devices is eye-ruler 2 compatible with?

eye-ruler 2 is compatible with iPad 3 or newer models. It is exclusively designed for the iPad platform.

Who is the target user for eye-ruler 2?

The application is strictly intended for eye care professionals who possess expertise in taking measurements for personalized lenses.

What fitting parameters can be measured with eye-ruler 2?

With the necessary kit, eye-ruler 2 allows for the measurement of Far Pd, Height, Wrap Angle, Pantoscopic Angle, Vertex, and Reading Distance.

Is eye-ruler 2 free to use?

Yes, eye-ruler 2 is available for free. However, it necessitates the purchase of a specific kit from Essilor to enable its measurement functionalities.

How often is eye-ruler 2 updated?

The latest version of eye-ruler 2 is 2.11.0, which was last updated on February 18, 2026. This indicates a recent update, suggesting ongoing support and development.

What is the user rating for eye-ruler 2?

eye-ruler 2 has a rating of 2.0 stars based on 5 ratings. This suggests that while the app has a specific professional use, user satisfaction may be mixed.