- Flash sync higher than 1/250 (without FP) (many)
- Minimum Flash speed settable to higher than 1/60 (add 1/100 to 1/250 to CSM) (cp)
- Flash exposure compensation on pro bodies (fh)
- Second flash hot shoe for vertical shooting (rs)
- Radio style wireless control (ah)
- Built-in Pocket Wizard (many)
- Small LED-based flash (gm)
- Remove aperture restrictions in Program/Scene exposure modes (many)
- Modeling light act as Autofocus Assist (gb)
- Umbrella holder on head (jw)
- Camera provides CC gel info to user based on ambient measurement (mr)