Angle of view
(A) When shooting still images
(B) When recording movies (other than 4K 119.88p/100p, and [RAW Output] under [HDMI Output Settings] set to [Off])
The angle of view becomes approximately 1.04 times the focal length indicated on the lens.
The magnification may vary for some lenses. For details, refer to the following support page.
https://www.sony.net/dics/fx30-l/
(C) When recording movies (other than 4K 119.88p/100p, and [RAW Output] under [HDMI Output Settings] set to [On])
The angle of view becomes approximately 1.3 times the focal length indicated on the lens.
(D) When shooting slow-motion/quick-motion movies (240fps/200fps)
The angle of view becomes approximately 1.5 times the focal length indicated on the lens.
(E) When recording movies (4K 119.88p/100p)
The angle of view becomes approximately 1.6 times the focal length indicated on the lens.