Is Paragon CRT® Lens Calculator free?

Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.

Does Paragon CRT® Lens Calculator have a free trial?

No. None of its offers (US) come with a free trial.

MedicalUtilities

Name: Paragon CRT® Lens Calculator
Rating: 5 (5 reviews)
Author: CooperVision, Inc.

CooperVision, Inc.

Prices are current as of 9 Sept 2026.

Paragon CRT® Lens Calculator has no in-app products on record in the United States.

5.0 out of 5, based on 5 reviews.

Is Paragon CRT® Lens Calculator free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does Paragon CRT® Lens Calculator have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 7 months ago.

Paragon CRT® Lens Calculator sells in 175 countries. It was released 5 years ago, on 28 Sept 2021. It holds a 5.0 rating from 5 reviews.

Supports 1 language: English.