tired businessman in the office has difficulty to see texts on his smartphone, concept for the beginning of presbyopia just after the age of 40 years. - 老花 個影片檔及 b 捲影像00:27
tired businessman in the office has difficulty to see texts on his smartphone, concept for the beginning of presbyopia just after the age of 40 years. - 老花 個影片檔及 b 捲影像00:22
male ophthalmologist with autorefractor examining little girl's eyes, at the clinic - 老花 個影片檔及 b 捲影像00:20
male ophthalmologist with autorefractor examining senior female patient eyes, at the clinic - 老花 個影片檔及 b 捲影像00:25
surgical operation to remove the anterior chamber of the human eye with surgical instruments. - 老花 個影片檔及 b 捲影像00:15
surgical operation to remove the anterior chamber of the human eye with surgical instruments. - 老花 個影片檔及 b 捲影像00:15
asian businesswoman holding eyeglasses taking off specs rubbing nose bridge feeling tired suffering from eye strain fatigue burn out from computer screen overwork pain office syndrome concept. - 老花 個影片檔及 b 捲影像00:15
asian businesswoman holding eyeglasses taking off specs rubbing nose bridge feeling tired suffering from eye strain fatigue burn out from computer screen overwork pain office syndrome concept. - 老花 個影片檔及 b 捲影像00:15
asian businesswoman holding eyeglasses taking off specs rubbing nose bridge feeling tired suffering from eye strain fatigue burn out from computer screen overwork pain office syndrome concept. - 老花 個影片檔及 b 捲影像00:13
senior asian woman reading a book on sofa in living room at home and resting eye pain - 老花 個影片檔及 b 捲影像00:16
senior asian woman reading a book on sofa in living room at home and resting eye pain - 老花 個影片檔及 b 捲影像00:11
close up face of asian man with glasses looking intently at computer screen reflecting light - 老花 個影片檔及 b 捲影像00:15
senior white man pointing at laptop screen while partner watches in bed on christmas morning - 老花 個影片檔及 b 捲影像00:12
ophthalmologist explaining the results to patient after performing the eye exam - 老花 個影片檔及 b 捲影像00:13
unrecognizable patient taking an eye exam reading the letters that appear on screen - 老花 個影片檔及 b 捲影像00:05
patient paying attention to female ophthalmologist explaining the eye test on screen - 老花 個影片檔及 b 捲影像00:10
late night smartphone use in bed leading to eye discomfort and digital eye strain - 老花 個影片檔及 b 捲影像00:07
late night smartphone use in bed leading to eye discomfort and digital eye strain - 老花 個影片檔及 b 捲影像00:06
late night smartphone use in bed leading to eye discomfort and digital eye strain - 老花 個影片檔及 b 捲影像00:07
late night smartphone use in bed leading to eye discomfort and digital eye strain - 老花 個影片檔及 b 捲影像00:07
late night smartphone use in bed leading to eye discomfort and digital eye strain - 老花 個影片檔及 b 捲影像00:08
an elderly japanese woman holds a smartphone outdoors, squinting to view the screen, showing the visual difficulties of the elderly when using smart devices. - 老花 個影片檔及 b 捲影像00:06皺眉頭
an elderly japanese woman holds a smartphone outdoors, squinting to view the screen, showing the visual difficulties of the elderly when using smart devices. - 老花 個影片檔及 b 捲影像00:06
