Im Dong-Hyun (Korean: ???; Hanja: ???; Korean pronunciation: [im.do?.?j?n]; born 12 May 1986) is a South Korean archer.
He competes for the South Korean national team and is a former world number one.
He has 20/200 vision in his left eye and 20/100 vision in his right eye, meaning he needs to be 10 times closer to see objects clearly with his left eye, compared to someone with perfect vision.