Lens Shape Measurement

In-app purchases
100+
Downloads
Content rating
Everyone
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About this app

Our fast and easy-to-use virtual tracer generates an OMA file from only 1 photo, enabling you to order lenses from your lens supplier with precision and speed.
Upload the OMA file into the lens ordering software or send it digitally to your supplier.
BENEFITS
* Increase turn-around speed by min. 1-2 days when sending a frame to a lab for glazing,
* Avoid costly errors related to manual boxing measurement,
* Fully benefit from modern ordering systems, including thickness optimization and choosing the latest lens designs requiring OMA data.

Measurement of boxing parameters FREE of charge.

Free trial of OMA file sharing for app testing purposes. Subsequently to be purchased in-app.

Required accessories:
- image background printed in 1:1 scale by professional printer or laser color printer (PDF available in-app),
- LED ring light 26 cm (10 inch) in diameter.

Please view the user instruction video in-app.
In case of difficulties please read carefully the error or warning message and refer to the Troubleshooting section of the Help page.

Note:
LSM algorithm is suitable for measurement of clear demo or corrective lenses, without logo or stamp, up to base curve 6 D. It is not possible to measure tinted or wrap lenses.
Using LSM-generated OMA files for remote edging requires hand-edging adjustments during glazing. LSM shape data (OMA) generated from minus power lenses over -5 D are not suitable for remote edging.
Updated on
Aug 28, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

This update includes support for Android 15.

App support

About the developer
OPTINNO B.V.
info@optinno.eu
Berkenbosch Blokstraat 7 2586 HD 's-Gravenhage Netherlands
+31 70 250 3506

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