D
- D-LightingNikon tool for brightening shadow areas in-camera or in software later.
- DarkroomRoom specially equipped with blackout blinds for processing film and prints.
- DeepPRIME (DxO)
- DemosaicProcess for turning the red, green and blue data captured by a sensor into a full color image.
- Depth of fieldThe sharpness of objects nearer or farther than your main subject and how quickly it falls off.
- Depth of field previewVisual simulation of the depth of field at any lens aperture, offered on many DSLRs.
- Device profileSoftware file used to correct the colors displayed or printed by a device.
- Diaphragm
- Diffraction
- DIGIC (Canon)
- Digital negative (DNG)
- Digital stabilisation
- Digital zoom
- Diopter adjustment
- Direct vision viewfinder
- Distortion
- Distortion correction
- Drive mode
- Drone
- Dropbox
- DSLR
- Dual image stabilisation
- Dual Pixel CMOS AF (Canon)
- Dust Off (Nikon)
- DX Format (Nikon)
- Dynamic Area AF (Nikon)
- Dynamic range
- Dynamic range expansion