Spectacles comprising (i) a spectacle lens comprising - a carrier lens having a carrier lens front surface and a carrier lens rear surface, and - a front surface lens segment arranged on the carrier lens front surface, and/or comprising a rear surface lens segment arranged on the carrier lens rear surface, wherein - the front surface lens segment is guided displaceably on the carrier lens front surface, and/or wherein the rear surface lens segment is guided displaceably on the carrier lens rear surface, (ii) a front surface lens segment drive in order to displace the front surface lens segment on the carrier lens front surface and/or a rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) in order to displace the rear surface lens segment on the carrier lens rear surface, (iii) an eye position detection device (212a, 212b) for detecting the position of an eye of a spectacles wearer wearing the spectacles, and (iv) a drive control device for controlling the front surface lens segment drive and/or the rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) depending on the position of the eye detected by the eye position detection device (212a, 212b), characterized in that the drive control device is designed to control the front surface lens segment drive and/or the rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) such that the front surface lens segment and/or the rear surface lens segment are/is tracked to viewing movements of the eye. (i) a spectacle lens comprising - a carrier lens having a carrier lens front surface and a carrier lens rear surface, and - a front surface lens segment arranged on the carrier lens front surface, and/or comprising a rear surface lens segment arranged on the carrier lens rear surface, wherein - the front surface lens segment is guided displaceably on the carrier lens front surface, and/or wherein the rear surface lens segment is guided displaceably on the carrier lens rear surface, - a carrier lens having a carrier lens front surface and a carrier lens rear surface, and - a front surface lens segment arranged on the carrier lens front surface, and/or comprising a rear surface lens segment arranged on the carrier lens rear surface, wherein - the front surface lens segment is guided displaceably on the carrier lens front surface, and/or wherein the rear surface lens segment is guided displaceably on the carrier lens rear surface, (ii) a front surface lens segment drive in order to displace the front surface lens segment on the carrier lens front surface and/or a rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) in order to displace the rear surface lens segment on the carrier lens rear surface, (iii) an eye position detection device (212a, 212b) for detecting the position of an eye of a spectacles wearer wearing the spectacles, and (iv) a drive control device for controlling the front surface lens segment drive and/or the rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) depending on the position of the eye detected by the eye position detection device (212a, 212b), characterized in that the drive control device is designed to control the front surface lens segment drive and/or the rear surface lens segment drive (208a, 208b, 208c, 208d, 210a, 210b, 210c, 210d) such that the front surface lens segment and/or the rear surface lens segment are/is tracked to viewing movements of the eye.