Good thing canon has on-site repair facilities. Theses lenses have real problems. Terrible light leaks :) We're excited to be back in New York for another PhotoPlus Expo! Come visit us at booth #1237! - #PhotoPlus #PhotoPlus2017 #NYC #NewYorkCity #expo #Fotodiox #FotodioxPro #CanonLens #disectedlens #CanonPhotoPlusBooth