Lens - Compatibility Information : ILCE-7SM2
ILCE-7SM2 : SEL16F28 Compatibility Information
ILCE-7SM2 - SEL16F28 ｜Compatibility Information
E 16mm F2.8
The angle of view will be narrower down to that of APS-C size.
When recording 4K movies, the recorded image size is locked to full-frame. Thus, the edges of the screen may appear dark.