For some time, Yongnuo flashes weren’t compatible with DSLR’s TTL metering systems, which meant you needed to use them in manual mode. Not a big deal, but can be an absolute hassle at times. They have now implemented TTL into both their Canon and Nikon flash units, and this YN468-II is the first of this series to support Nikon’s iTTL. (via Quick Review: Yongnuo YN468-II Speedlight for Nikon)

For some time, Yongnuo flashes weren’t compatible with DSLR’s TTL metering systems, which meant you needed to use them in manual mode. Not a big deal, but can be an absolute hassle at times. They have now implemented TTL into both their Canon and Nikon flash units, and this YN468-II is the first of this series to support Nikon’s iTTL. (via Quick Review: Yongnuo YN468-II Speedlight for Nikon)

Source: thephoblographer.com