Editing Slide projector (section)

==Manufacturers==
List of known manufacturers of slide projectors:
* [[Agfa]] Gevaert, Germany (–1984) → Reflecta (1984–)
* {{Interlanguage link multi|Bauer (company)|de|3=Eugen Bauer (Unternehmen)|lt=Bauer}}, Germany → [[Robert Bosch GmbH|Bosch]]; ceased production{{fact|date=September 2022}}
* [[Bausch & Lomb]]; ceased production
* [[Bell & Howell]] / TDC, US: "Headliner"; ceased production
* [[Braun (company)|Braun AG]], Germany: "D", "PA"; ceased production
* [[Carl Braun Camera-Werk|Braun Foto Technik]], Germany: "[[Paximat]]", "[[Multimag]]" → Reflecta
* VEB DEFA, Germany: "Filius"→ VEB Gerätewerk Friedrichshagen: "Filius"; ceased production
* [[Eastman Kodak]] (–2004): "Carousel-S", "[[Ektagraphic]]", "[[Ektapro]]" → Leica{{fact|date=September 2022}}
* [[Elmo (company)|Elmo]], Japan
* Enna, Germany; ceased production
* Erno Photo, Germany; ceased production
* VEB Feinmess, Germany; ceased production
* Filmoli, Germany → Gebr. Martin, Germany; ceased production
* [[Foto Quelle]], Germany: "Revue"; ceased distribution
* [[GAF Materials Corporation|GAF]], US; ceased distribution
* [[Götschmann]], Germany (1978–2009) → Gecko-Cam (2009–){{fact|date=September 2022}}
* [[Hasselblad]], Sweden; ceased production
* HASPE, Germany; ceased production
* Hähnel, Germany; ceased production
* Inox, France: "Prestige" → Prestinox
* {{Interlanguage link multi|Kindermann (company)|de|3=Kindermann GmbH|lt=Kindermann}}, Germany: "Diafocus" → Leica{{fact|date=September 2022}}
* [[Leica Camera|Leitz]], Germany (1958–): "Prado" → Leica Projektion GmbH Zett Gerätewerk, Germany (1990–2004): "[[Pradovit]]", "[[Pradovit RT]]" → Leica Camera, Germany (2004–2006): "Pradovit"; ceased production{{fact|date=September 2022}}
* {{Interlanguage link multi|Liesegang|de|3=Liesegang (Unternehmen)|lt=Liesegang}}, Germany: "Fantax", "Diafant", "Fantimat"; ceased production
* Malinski, Germany: "Prokyon", "Malicolor" → Pentacon
* [[Minolta]], Japan; ceased production
* [[Minox]], Germany: "Minomat"; ceased production
* [[Navitar]], US{{fact|date=September 2022}}
* [[Nikon]], Japan; ceased production
* Ernst Plank, Germany: "Noris", "Trumpf"; ceased production
* [[Pentacon]], Germany: "Aspectar", "Malicolor"; ceased production
* [[Asahi Pentax]], Japan; ceased production
* [[Prestinox]], France → [[Plawa]] Condor (1969–?); ceased production{{fact|date=September 2022}}
* Pouva, Germany; ceased production
* RBT, Germany
* Queen, Germany: "Automat"; ceased distribution
* [[Reflecta]], Germany: "Multimag"{{fact|date=September 2022}}
* [[Rollei]], Germany (1960–2007): "[[Rolleiscop]]", "[[Rolleivision]]" → [[Franke & Heidecke]], Germany (2007–2009): "Rolleivision" → [[DHW Fototechnik]], Germany (2009–2015): "Rolleivision"; ceased production
* Royal, Germany?; ceased distribution
* [[Sankyo (camera company)|Sankyo]], Japan; ceased production
* [[Sawyer's]], US; company sold to GAF
* {{Interlanguage link multi|Silma|it}}, Italy → Bauer and Rollei; ceased production{{fact|date=September 2022}}
* {{Interlanguage link multi|Simda|fr|3=Simda|lt=TAV Simda}}{{fact|date=September 2022}}
* [[Vicom]]{{fact|date=September 2022}}
* [[Vivitar]], US
* [[Voigtländer]], Germany: "Perkeo" → Zett
* [[Zeiss Ikon]], Germany (1964/1969–): "Ikolux" → Zett
* [[Zeiss Jena]], Germany → Pentacon, Germany{{fact|date=September 2022}}
* [[Zett]], Germany (1928–1989): "Fafix", "Zett", "Zettomat", "Perkeo" → Leica Projektion GmbH Zett Gerätewerk, Germany (1990–2004)
* CBИTЯ3ъ, Russia: "ABTO"; ceased production{{fact|date=September 2022}}