MayVision Optical Group, S.L. may collect information about the search habits of website users through cookies or log files. Cookies will not be used to collect personal information. They will only be installed if the User remains and continues browsing our website, understanding that they consent to their use and installation. Below we provide detailed information about what a cookie is, what it is for, what types of cookies we use, what their purposes are and how you can configure or disable them if you wish.

a) What is a cookie and what is it for?

A "Cookie" It is a small file that is stored on the user's computer, tablet, smartphone or any other device with navigation information.

The set of "cookies" of all our users helps us improve the quality of our website, allowing us to control which pages are useful, which are not and which can be improved.

Cookies are essential for the functioning of the Internet, providing innumerable advantages in the provision of interactive services, facilitating the navigation and usability of our website.

Under no circumstances could cookies harm your computer. On the other hand, the fact that they are active helps us identify and resolve errors.

b) What types of cookies do we use?

According to the entity that manages it:

  • Own cookies: These are those that are sent to your computer from our own computers or domains and from which we provide the service you request.
  • Third-party cookies: These are those that are sent to your computer from a computer or domain that is not managed by us, but by another collaborating entity. Such as, for example, those used by social networks, or by external content such as Google Maps.

Depending on the period of time they remain activated:

  • Session cookies: These are temporary cookies that remain in the cookie file of your browser until the User leaves the website, so none are recorded on the hard drive. from your computer. The information obtained through these cookies is used to analyze traffic patterns on the website. Ultimately, this allows us to provide a better experience to improve content and ease of use.
  • Persistent cookies: they are stored on the hard drive and our website reads them every time the User makes a new visit. A permanent cookie has a specific expiration date. The cookie will stop working after that date. We use these cookies, generally, to facilitate purchasing and registration services.

According to its purpose:

  • Technical cookies: These are those necessary for the navigation and proper functioning of our website. They allow, for example, controlling traffic and data communication, accessing restricted access parts, carrying out the purchase process of an order, using security elements, storing content to be able to broadcast videos or share content through social networks.
  • Personalization Cookies: These are those that allow the User to access the service with predefined characteristics based on a series of criteria, such as the language, the type of browser used. through which the service is accessed, the locale from which the service is accessed, etc.
  • Analysis cookies: These are those that allow us to quantify the number of users and thus carry out the measurement and statistical analysis of the use made by users of the services provided.
    To do this, your navigation on our website is analyzed in order to improve the range of products and services we offer.
  • Advertising cookies: These are those that allow the management, in the most efficient way possible, of the advertising spaces that could be included on our website.
  • Behavioral advertising cookies: These cookies store information about user behavior obtained through continuous observation. Thanks to them, we could know your Internet browsing habits and show you advertising related to your browsing profile.



The domain belongs to Grupo Optico Mayvision S.L.

Registered office: Plaza Vicente Guillén Zamorano 1, 28430 de Alpedrete (Madrid)
CIF: B82906439< /span>Registration data in the Commercial Registry: company registered with the Commercial Registry of Madrid Commercial Registry of Madrid, volume 16,226 , folio 100, Section 8" of the Companies Book, page M-275.267, entry 1, with headquarters at Plaza Vicente Guillén Zamorano, 1, 28430 Alpedrete. Madrid. 
Email address:


The user undertakes to make appropriate and lawful use of our website, as well as its contents and services, always in accordance with the legislation applicable at all times and with the general conditions of use, morality, good customs and order. public.

What you should not do on our website:

Make use for illicit purposes or connotations that do not comply with the legislation applicable at any given time, such as unauthorized or fraudulent use of the website or its contents; And any use prohibited in these conditions.

Carry out any action that is harmful to the legitimate rights and interests of third parties and our own, such as not respecting authorship or copyright rights.

It must not cause damage to the physical or logical systems of, its suppliers or third parties, or any practice that may damage, disable, overload, deteriorate or prevent the normal functioning of documents, files and all types of stored content. on our website and on any computer equipment.

Attempt to access the resources or restricted areas of the website, without meeting the access requirements, and use, reproduce, copy, distribute, allow public access or manipulate the data of, or third-party providers or other users. , through any form.


How can the User configure or disable cookies?

You can allow, block or delete cookies installed on your computer by configuring the options of your Internet browser. If you do not allow the installation of cookies in your browser, you may not be able to access some of the services and your experience on the website may be less satisfactory.

You can revoke your consent manually in your customer account at the following address:

In the case of Google's use of End User Personal Data, you can view this information at this link: