Sony Alpha A9

Sony Alpha A9

Sony Alpha A9 Caratteristiche tecniche e prezzo

SENSOR

Lens Mount Sony E
Camera Format Full-Frame (1x Crop Factor)
Pixels Actual: 28.3 Megapixel
Effective: 24.2 Megapixel
Maximum Resolution 6000 x 4000
Aspect Ratio 3:2, 16:9
Sensor Type CMOS
Sensor Size 35.6 x 23.8 mm
Image File Format JPEG, RAW
Bit Depth 14-Bit
Image Stabilization Sensor-Shift, 5-Axis

PHOTO

ISO Sensitivity Auto, 100 to 51200 (Extended: 50 to 204800)
Shutter Speed Mechanical Shutter
1/8000 to 30 Seconds
Bulb Mode
Electronic Shutter
1/32000 to 30 Seconds in Bulb Mode
Metering Method Center-Weighted Average, Multi-Zone, Spot, Highlight Weighted
Exposure Modes Aperture Priority, Auto, Manual, Program, Shutter Priority
Exposure Compensation -5 to +5 EV (1/3, 1/2 EV Steps)
Metering Range -3 to 20 EV
White Balance Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Continuous Shooting Up to 20 fps at 24.2 MP for up to 362 Exposures (JPEG)
Up to 20 fps at 24.2 MP for up to 241 Exposures (Raw)
Up to 10 fps at 24.2 MP
Up to 5 fps at 24.2 MP
Up to 2.5 fps at 24.2 MP
Self Timer 2/5/10-Second Delay

VIDEO

Recording Modes XAVC S
UHD 4K (3840 x 2160) at 24p/25p/29.97p [60 to 100 Mb/s]
Full HD (1920 x 1080) at 100p/120p [60 to 100 Mb/s]
Full HD (1920 x 1080) at 24p/25p/29.97p/50p/59.94p [50 Mb/s]
AVCHD
Full HD (1920 x 1080) at 50p/59.94p [28 Mb/s]
Full HD (1920 x 1080) at 24p/25p/50i/59.94i [17 to 24 Mb/s]
MP4
Full HD (1920 x 1080) at 50p/59.94p [28 Mb/s]
Full HD (1920 x 1080) at 25p/29.97p [16 Mb/s]
HD (1280 x 720) at 25p/29.97p [6 Mb/s]
External Recording Modes 4:2:2 8-Bit
UHD 4K (3840 x 2160) at 24.00p/25p/29.97p
Full HD (1920 x 1080) at 24.00p/50i/50p/59.94i/59.94p
Video Encoding NTSC/PAL
Audio Recording Built-In Microphone (Stereo)
External Microphone Input
Audio File Format AAC LC, AC3, Dolby Digital 2ch, Linear PCM

VIEWFINDER & MONITOR

Viewfinder Type Electronic
Viewfinder Size 0.5″
Viewfinder Resolution 3,686,400 Dot
Viewfinder Eye Point 23 mm
Viewfinder Coverage 100%
Viewfinder Magnification Approx. 0.78x
Diopter Adjustment -4 to +3
Monitor Size 3″
Monitor Resolution 1,440,000 Dot
Monitor Type Tilting Touchscreen LC

DIMENSION & BATTERY

Battery 1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh
Dimensions (W x H x D) 5 x 3.8 x 2.5″ / 126.9 x 95.6 x 63 mm
Weight 1.48 lb / 673 g

Sony Alpha A9

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