#$%^&*AU2018203706B220190822.pdf#####ABSTRACT A device adapted to a pair of eyeglasses is provided according to the present application, which includes a means for collecting eye data； and an adaption frame configured to retain the means for collecting eye data. The adaption frame includes an adapter unit configured to 5 secure the adaption frame onto the eyeglasses and/or remove the adaption frame from the eyeglasses. The device according to the present application frees the subject from wearing an apparatus having a complicated structure, which greatly reduces the difficulty and inconvenience in wearing of the subject. Moreover, the device according to the present application has a simple structural design, can be adapted to the pair of eyeglasses in a 0 removable manner, can improve the portability in use, and also facilitates storage.100 16015 110 200 130 140 120 130 120 Figure 1 150 160a 166a 100 0 166b 62 164 Figure 2(a)
