In order to ensure the proper functioning of the site, we will place some small data files on your computer, the so called “cookies”. Most major websites do the same.

What are cookies?

Cookies are small text files that a site saves on your computer or mobile device when you visit this site. In this way, the site remembers your actions and preferences (such as login, language, and font size and other display preferences) for a while, so you do not have to enter these preferences each time you visit the site or browse its pages.

How do we use cookies?

Some of our pages use cookies to remember:

  • Your display preferences, (example: brightness, or character size).
  • If you have already respond to an upcoming search asking if the content was useful or not (so that you will not be asked the same question again ).
  • Whether you have agreed (or not) to use cookies on this site.
  • Also, some embedded videos in our pages use a cookie to gather anonymous statics about how you reached that point and what videos you visited.

Enabling these cookies is not necessary for the site to work, but you will have the ability to get better browsing through them. You can delete or block access to these cookies, but if you make certain site features it may not work well.

Cookie-related information is not used to personally identify you and we have absolute control over the pattern data. Cookies are not used for purposes other than those described herein.

Do we use other cookies?

Some of our websites or secondary sites may use extra or different cookies from the above mentioned. In this case, you will find all the details of cookies on the relevant information page. You may be asked to agree on the storage of these cookies.

Our Cookies

Our online store uses the following third-party cookies.

__cfduidavramisoptics.grUsed by the content network, Cloudflare, to identify trusted web traffic. HTTP1 Year
frontendavramisoptics.grStores a random ID which ensures that a user can be uniquely identified as a guest or logged-in u ser. Functions such as "Items last viewed" or retention of the logged-in state are connected with th is cookie. HTTP1 Day"Sto res a random ID wh ich en su res that a u ser can be un ique ly iden tif ied as a guest o r logged-in u ser on e ncryp ted pages. Function s such as ""Items last view ed"" o r reten tion o f the logged-in state are connected w ith th is cook ie." HTTP1 Day
_gaavramisoptics.grRegisters a un ique ID that is used to generate statistical data on how the visitor uses the website. HTTP2 Years
_gatavramisoptics.grUsed by Google Analytics to throttle request rate. HTTP2 Years
_gidavramisoptics.grRegisters a unique ID that is used to generate statistical data on how the visitor uses the website. HTTP1 Day
collectgoogle-analytics.comUsed to send data to Google Analytics about the visitor's device and behavior. Tracks the visitor across devices and marketing channels.PixelSession
ads/ga-audiencesgoogle.comUsed by Google AdWords to re-engage visitors that are likely to convert to customers based on the visitor's on line behaviour across websites.PixelSession
_fbpfacebook.comUsed by Facebook to de liver a series o f advertisemen t p roducts such as rea l time b idd ing from th ird party advertisers. HTTP3 Months
frfacebook.comUsed by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. HTTP3 Months
trfacebook.comUsed by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers. HTTPSession
socitalsocital.comUnclassifiedHTTP1 Year
socitalPluginsocital.comUnclassifiedHTTP6 Days
SocitalTrackingBrowserIDsocital.comUnclassifiedHTTP19 Year

How to control cookies

You can control and/or delete cookies according to your wishes. Details can be found here: You can delete all cookies already on your computer, and set up most browsers in a way that prevents cookies from being installed. However, in this case, you may need to customize certain preferences yourself whenever you visit our site, and some services may also not work.