The SB‑910, SB‑900, and SB‑800
Stand-alone
i‑TTL
qA
A
GN
M
RPT
Supported features
i‑TTL balanced fill-flash
Standard i‑TTL fill-flash
Auto aperture
Non-TTL auto
Distance-priority manual
Manual
Repeating flash
834
1
4
2
4
3
4
3
4
4
4
4
Compatible Flash Units