SMART CONTACT LENS

Disclosed is a smart contact lens (100, 100a) including a visible area (110), an outer ring area (120), a signal source (130), an antenna assembly (140), an induction coil (150), a high pass filter (160), an induction module (170), and a low pass filter (180). The outer ring area (120) encircles the visible area (110). The signal source (130) is disposed in the outer ring area (120). The antenna assembly (140) is disposed in the outer ring area (120) and connected to the signal source (130). The induction coil (150) is disposed in the outer ring area (120) and encircles the antenna assembly (140). The induction coil (150) and the antenna assembly (140) jointly resonate at an ultra-high frequency band, and the ultra-high frequency band is between 902 MHz and 928 MHz.