Privacy Policy

Last updated: 22 May 2026.

This website is operated by Dioptra Limited. This page explains what personal data we process, why we process it, and how the website uses cookies and similar storage.

Information we process

If you contact us through this website, we process the information you provide in your message, such as your name, email address, phone number, and the contents of your enquiry.

We also process limited technical data needed to operate and secure the website, such as server logs, request metadata, and security-related telemetry.

Cookies and similar storage

We use strictly necessary storage to make the website function and to remember your cookie preferences. These items are used because the site cannot reliably provide the requested service without them.

We use Google Analytics only if you choose to allow analytics cookies. Until you opt in, non-essential analytics is disabled.

Managing your preferences

You can change your cookie choice at any time by selecting Cookie settings in the footer. If you reject non-essential cookies, the site will continue to work with only strictly necessary storage enabled.

Why we process personal data

We process enquiry data so we can respond to requests about our business and services. We process essential technical data to run, secure, and maintain the website. If you consent to analytics, we process analytics data to understand aggregate website usage and improve the site.

Your rights

Depending on where you are located, you may have rights to request access to your personal data, ask for correction or deletion, object to certain processing, or withdraw consent for optional analytics at any time.

Contact

For privacy-related questions, please contact Dioptra Limited using the website contact form or by post at Preston Park House, South Road, Brighton, East Sussex BN1 6SB, United Kingdom.