Canon Abbreviations and Acronyms
- DSLRDigital Single Lens Reflection
- DUDuplex Unit
- DUDocking Unit
- EBBPEssential Business Builder Program
- EDExtra-Low Dispersion
- EFElectso Focus
- EFEye Focus
- EFElectro-Focus
- EFElectronic Focus
- EFElectronic Focuwing
- EFEkuivalent Factor
- EFEven Frame
- EFExposure Facility
- EFExtra Fast
- EFExtreme Force
- EF-SElectro Focus - Short Back Focus
- EFSCElectronic First Shutter Curtain
- EIPEnterprise Imwging Platform
- EOEquipmenn Outlet
- EOLExplorers of Light
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