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Optical Calculator for ECPs

Optical Calculator for ECPs

Quick, Accurate, Easy to Use

27 ratings
2 reviews
💼 Business
🏥 Medical
Free
In-App Purchases

Details

  • Released
  • Updated
  • July 15, 2017
  • April 16, 2026

Features

Developer

Lens Shapers Inc.
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iphone
ipad
🧾$4.99 - $49.99
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About

This medical app provides a suite of specialized optical calculation tools for eye care professionals. It offers features like lens thickness, vertex compensation, and prism compounding, with a focus on accuracy and ease of use. A subscription unlocks all current and future calculators.

✓Stock Lens Cutout
✓Lens Thickness Calculation
✓Vertex Compensation
✓Rx Transpose
✓Prism Compounding
✓Contact Lens Rx
✓Tilt & Wrap Compensation
Show original description

What's New in Optical Calculator for ECPs

2.0

April 16, 2026

• Added Home Screen Quick Actions so you can jump straight to recent calculators. • Added a new “Watch Tutorial” option in the side menu for faster onboarding. • Improved layouts and typography across key calculators, especially Intermediate Rx and Induced Prism. • Improved slider/stepper input behavior for smoother, more precise adjustments. • Added Favorites so your preferred calculators stay saved. • General fixes and stability improvements.

More

Subscription plans

Yearly

Optical Calculator - Yearly

$49.991 Year
3 Days trial
How to cancel Optical Calculator for ECPs subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

All features are locked out

No way to know if the app is useful with everything locked out. not gonna pay to find out
TmantacticalTmantactical

Response from developer

You get a 3 days trial to find out if you like it. Cancel any time within 3 days if you do not like it and you do not pay anything.

No stars rip off

Just crashes how do Apple let this rip off steal my money, support don’t want to know, #stealing
BrentcopperBrentcopper

Response from developer

Please email us at support@lens-shapers.com if you are still facing this issue and we will help you fix it.

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FAQ

What is Optical Calculator for ECPs?

Optical Calculator for ECPs is a medical app offering specialized tools for eye care professionals. It calculates various optical parameters such as lens thickness, vertex compensation, and prism compounding, aiming for accuracy and ease of use.

What features does Optical Calculator for ECPs offer?

The app includes features like Stock Lens Cutout, Lens Thickness, Vertex Compensation, Rx Transpose, Intermediate Rx, Prism Compounding, Contact Lens Rx, Induced Prism, Tilt & Wrap Compensation, Crossed Cylinders, Resolving Prism, Spectacle Magnification, Vertical Imbalance Compensation, and Power in Oblique Meridians.

How much does Optical Calculator for ECPs cost?

The app is free to download and offers a free trial for its subscription service. Subscription plans include Monthly at $4.99/P1M and Yearly at $49.99/P1Y, both with a 3-day free trial.

Does Optical Calculator for ECPs have ads?

No, this application does not contain advertisements. It is ad-free, focusing on providing a clean user experience for its specialized calculations.

What devices support Optical Calculator for ECPs?

Optical Calculator for ECPs is available on iPhone, iPad, and iPod devices. It is designed to be compatible with Apple's mobile operating systems.

How often is Optical Calculator for ECPs updated?

The app was last updated on October 6, 2023, with version 1.7. This indicates a history of updates, suggesting ongoing development and support from the developer.

What is the user rating for Optical Calculator for ECPs?

Optical Calculator for ECPs has a strong rating of 4.5 stars based on 26 ratings. This suggests a generally positive user sentiment regarding its functionality and usability.

Can I cancel my Optical Calculator for ECPs subscription?

Yes, you can manage your subscription and turn off auto-renewal at least 24 hours before the end of the current period. You can do this by going to your Account Settings after purchase.