F
- F-Log
- F-stop
- Face detection
- Factoid
- FE mount (Sony)
- Filename/number
- Film
- Film simulation
- Filters
- Filter systems
- Filter thread/size
- Firmware
- First curtain
- Fisheye lens
- FL (Fluorite)
- Flange distance
- Flash
- Flash compensation
- Flash duration
- Flash output (manual)
- Flash sync socket
- Flash sync speed
- Flexible Program (Nikon)
- Fluid head
- Fn (Function) button
- Focal length
- Focal plane mark
- Focal plane shutter
- Focusing screen
- Focus limiter
- Focus mode
- Focus peaking
- Focus point
- Focus stacking
- Forced flash
- Format (memory card)
- Foveon sensor (Sigma)
- FPS (Frames Per Second)
- Friction control
- Fujifilm
- Full frame sensor
- Full HD (1080p)
- FX format (Nikon)