🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیไทย한국어中文日本語CompanyQ354764· pop 33· linked from 293 articlesSigma CorporationJapanese photography equipment manufacturerConnectionsmirrorless interchangeable-lens cameraEntityPhotokinaEntityCategoriesCompanies based in Kawasaki, KanagawaElectronics companies established in 1961Electronics companies of JapanFamily-owned companiesIncomplete lists from September 2010Japanese brandsJapanese companies established in 1961Lens manufacturersPhotography equipment manufacturers of JapanPrivately held companies of JapanSigma CorporationSigma lenses