About

ODAtlas is a reference tool for eye care practitioners, providing quick access to contact lens specifications, vertex conversion tables, radius conversion, and frequently used ophthalmic medications. It is intended solely as a convenient lookup aid and does not replace manufacturer documentation or professional clinical judgment.

ODAtlas is created and maintained by CybrEdge. For questions about this site, contact [email protected].

Privacy

No account or personal data required. ODAtlas does not require you to create an account, and we do not ask for or store personal information such as your name, email, or prescription data on our servers.

Analytics. We use Google Analytics (GA4) to understand aggregate, anonymous usage patterns (such as which reference pages are most visited) so we can improve the site. Google Analytics sets cookies and may collect data such as a randomized identifier, your approximate location (derived from IP, which Google anonymizes), device and browser type, and the pages you view. This data is processed by Google in accordance with the Google Privacy Policy. We do not use this data to personally identify you. You can opt out using the Google Analytics Opt-out Browser Add-on or by blocking cookies in your browser. We do not use advertising trackers to build marketing profiles.

Local storage. Settings (such as column visibility preferences) and any data you enter in the "User Data" column are stored only in your browser's local storage. This data never leaves your device and is not sent to our servers or any third party.

Third-party resources. We use Google Fonts for typography and Google Analytics for usage measurement. When you load a page, your browser may request resources from Google's servers; Google's privacy policy applies to those requests. We do not control third-party sites linked from ODAtlas (e.g., CybrEdge, retailers). Review their privacy policies when you visit them.

Changes. We may update this privacy notice from time to time. Continued use of the site after changes constitutes acceptance of the updated notice.

Questions? Contact [email protected].

Terms of Use

By using ODAtlas, you agree to these terms. If you do not agree, do not use the site.

Permitted use. ODAtlas is provided for informational and reference purposes only. You may use it as a lookup tool in the course of your professional practice, subject to these terms.

Not medical advice. Nothing on this site constitutes medical, clinical, or professional advice. Specifications, conversions, and medication information are for reference only. You are solely responsible for verifying all information with official manufacturer documentation and applying your own professional judgment before any clinical use.

Prohibited use. You may not use ODAtlas for any unlawful purpose, to distribute malware, to scrape or harvest data, or to interfere with the site's operation. You may not claim endorsement by or affiliation with ODAtlas or CybrEdge without written permission.

No warranty. ODAtlas is provided "as is" and "as available" without warranties of any kind, express or implied, including accuracy, completeness, or fitness for a particular purpose.

Limitation of liability. To the fullest extent permitted by law, ODAtlas, CybrEdge, and their affiliates shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising from your use of or reliance on this site, including but not limited to clinical decisions, patient outcomes, or business losses.

Indemnification. You agree to indemnify and hold harmless ODAtlas, CybrEdge, and their affiliates from any claims, damages, or expenses arising from your use of the site or violation of these terms.

Changes. We may modify these terms at any time. Continued use after changes constitutes acceptance. Check this page periodically for updates.

Disclaimer

Clinical use. ODAtlas is not a substitute for manufacturer package inserts, professional guidelines, or clinical judgment. Always verify specifications, powers, and parameters with official manufacturer documentation before fitting or prescribing. Errors may occur; reliance on this site alone for clinical decisions is at your own risk.

No affiliation. ODAtlas is not affiliated with, endorsed by, or sponsored by any contact lens manufacturer, including but not limited to Alcon, Bausch + Lomb, CooperVision, Johnson & Johnson Vision, or their affiliates. All product names, logos, and trademarks are the property of their respective owners.

Prices. Price information, when displayed, is for reference only. Prices are sourced from third-party retailers and may be outdated, incorrect, or unavailable. ODAtlas does not guarantee price accuracy and is not responsible for pricing at any retailer.

Medications. Medication information is for reference only and does not replace drug labeling, prescribing information, or professional pharmacy/medical advice.