P
- PAL
- Pan and tilt head
- Pan axis (tripod)
- Pancake lens
- Panning
- Panorama
- Panoramic head
- Parallax
- Parallax error
- Partial metering (Canon)
- PASM modes
- Payload (tripod)Weight capacity of tripod, tripod head or stabilising gimbal.
- PC Nikkor
- Pentamirror
- Pentaprism
- Pentax K mount
- Perspective control lens
- Perspective correction
- Perspective distortion
- PF (Phase Fresnel) lens
- Phase detection AF
- Phase One
- PhotoLab (DxO)
- Photoshop
- Photosite
- Picture Control (Nikon)
- Picture style
- Pincushion distortion
- Pixel
- Point and shoot camera
- Polarising filter
- Pop-up flash
- Portrait lens
- Power bank
- PowerShot (Canon)
- Predictive autofocus
- Presets
- Prime lens
- Printer profile
- Print sizes
- Program AE (P) mode
- Program Shift
- Progressive video
- Prosumer
- Provia (Fujifilm)