Home Gaming Gunnar Optiks Havok Computer Glasses (Reduces Eye Fatigue) $42.39 Gaming Gunnar Optiks Havok Computer Glasses (Reduces Eye Fatigue) $42.39 By ARCOM - 7 April 2018 195 0 SHARE Facebook Twitter Go to the deal page: Gunnar Optiks Havok Computer Glasses (Reduces Eye Fatigue) $42.39