User Manual

205Technical Notes
Bracketing
Bracketing types Exposure, flash, white balance, and ADL
Movie
Metering system TTL exposure metering using main image
sensor
Metering mode Matrix, center-weighted, or highlight-weighted
Frame size (pixels) and
frame rate
• 3840 × 2160 (4K UHD); 30p (progressive), 25p,
24p
• 1920 × 1080; 120p, 100p, 60p, 50p, 30p, 25p,
24p
• 1920×1080 (slow-mo); 30p ×4, 25p ×4, 24p ×5
Actual frame rates for 120p, 100p, 60p, 50p, 30p,
25p, and 24p are 119.88, 100, 59.94, 50, 29.97,
25, and 23.976fps respectively; quality
selection available at all sizes except
3840 × 2160, 1920 × 1080 120p/100p, and
1920 × 1080 slow-mo, when quality is fixed
at m (high)
File format MOV, MP4
Video compression H.264/MPEG-4 Advanced Video Coding
Audio recording format Linear PCM, AAC
Audio recording device Built-in stereo or external microphone with
attenuator option; sensitivity adjustable
ISO sensitivity
(Recommended Exposure
Index)
• b: Auto ISO sensitivity control (ISO 64 to
25600)
• P, S, A : Auto ISO sensitivity control (ISO 64 to Hi
2) with selectable upper limit
• M: Auto ISO sensitivity control (ISO 64 to Hi 2)
available with selectable upper limit; manual
selection (ISO 64 to 25600 in steps of
1
/ 3 or
1
/ 2 EV) with additional options available
equivalent to approximately 0.3, 0.5, 0.7, 1, or
2 EV (ISO 102400 equivalent) above ISO 25600
Active D-Lighting Can be selected from Same as photo settings,
Extra high, High, Normal, Low, or Off