Photokina
photokina trade fair held europe photographic imaging industry world largest trade fair first photokina held cologne germany since held biennially september koelnmesse trade fair exhibition centre deutz final photokina thencurrent biennial cycle took place initially promoter planned start new annual cycle future show held may later decided begin new annual cycle worldwide outbreak coronavirus disease effect imaging industry made koelnmesse decide cancel photokina photokina many photographic imaging company introduce showcase state art imaging product photokina show two main competitor annual show held different part world cp show yokohama japan originally japan camera show held since early u main photography show pmaces since coincided consumer electronics show la vega first photokina held initiative bruno uhl u president dwight eisenhower sent greeting telegram marking opening photokina show featured exhibitor country visitor country photokina took place september featured supplier country visitor country number visitor still increased country photokina took place september hosted supplier country attendance remained roughly constant estimated photokina visitor photokina held cologne germany september date originally announced – september format shortened part change annual event photokina first new annual cycle event planned held cologne – may cancelled outbreak coronavirus disease well photokina november koelnmesse announced photokina suspended notice official photokina site medium related photokina wikimedia common