Sony FE 400mm f2.8 G Master OSS Category_Sensor Cleaning The FA-WRR1 wireless radio receiver

The FA-WRR1 wireless radio receiver allows reliable triggering when combined with the FA-WRC1M wireless radio commander

and unmatched quality of off-axis rejection

It also has fluorine coatings on the front and rear elements for reducing smears and fingerprints

8 lens construction consists of seven elements in six groups

Sony FE 400mm f2.8 G Master OSS Category_Sensor Cleaning The FA-WRR1 wireless radio receiverXD (extreme dynamic) Linear Motors for fast precise autofocus To make full use of the rapidly evolving performance speed of modern and future camera bodies, the lenss focus group is driven by two newly developed XD (extreme dynamic) Linear Motors that achieve higher thrust and efficiency than conventional types of AF drive motors. The XD Linear Motors deliver new levels of fast, precise, quiet autofocus operation and contribute to reliable and