Sony Alpha A9 Body Only
PRODUCT HIGHLIGHTS
·
24.2MP Full-Frame Stacked CMOS Sensor
·
BIONZ X Image Processor & Front-End
LSI
·
693-Point AF System & 20 fps
Shooting
·
Blackout-Free Quad-VGA 3.7m-Dot OLED EVF
·
Internal UHD 4K Video Recording
·
5-Axis SteadyShot INSIDE Stabilization
·
3.0" 1.44m-Dot Tilting Touchscreen
LCD
·
ISO 204,800, Silent Electronic Shutter
·
Built-In Wi-Fi/Bluetooth, Dual SD Slots
·
Integrated LAN and PC Sync Terminals
Bringing the speed Sony mirrorless shooters have been waiting for,
the Alpha a9 Mirrorless Digital Camera takes
impressive multimedia capabilities and ups the processing capabilities for
ultra-fast continuous shooting. Making use of a 24.2MP full-frame Exmor RS
stacked CMOS sensor and BIONZ X image processor, the a9 is capable of shooting
at up to 20 fps, recording UHD 4K video internally, and shooting with an
expanded sensitivity range to ISO 204,800. Balancing the quickness of the
processor is a well-matched 693-point phase-detection autofocus system that
covers 93% of the image area for accurate and quick subject tracking in a
variety of lighting conditions. Additionally, complementing both the imaging
and focusing assets, the a9 also sports 5-axis SteadyShot INSIDE image stabilization
to minimize the appearance of camera shake when shooting handheld.
Matching its professional imaging
capabilities is a well-rounded physical construction that is fully
weather-sealed for use in trying environmental conditions. For clear,
uncompromised viewing, a quad-VGA OLED Tru-Finder is featured with an
impressive 3.686m-dot resolution and 120 fps refresh rate for clear, bright,
and smooth eye-level viewing. Alternatively, a 3.0" 1.44m-dot tilting
touchscreen LCD is also available to benefit working from high and low angles.
Dual SD memory card slots, a customizable menu system, and a variety of
physical control dials further round out the camera's intuitive design, and
built-in Wi-Fi and Bluetooth enables wireless image sharing and remote camera control
from linked mobile devices.
24.2MP Full-Frame Exmor RS Stacked CMOS
Sensor
Poised for speed, the a9 features a
first-for-full-frame 24.2MP Exmor RS stacked CMOS that affords impressively
quick readout speeds to benefit up to 20 fps continuous shooting and UHD 4K
video recording. The sensor's back-illuminated design also affords high
sensitivity to an extended ISO 204,800 with reduced noise for clean image
quality in a variety of lighting conditions. Additionally, uncompressed raw
files can be recorded in 14-bit for greater color fidelity and post-production
flexibility.
BIONZ X Image Processor
Working in conjunction with the stacked
CMOS sensor is an apt BIONZ X image processor that ensures quick processing
speeds to keep up with fast-paced shooting applications. Continuous shooting up
to 20 fps is supported for up to 362 consecutive JPEGs, or 241 raw frames,
along with a top electronic shutter speed of 1/32,000 for freezing fast-moving
subjects or working in bright lighting conditions. Benefitting the fast
recording capabilities is an equally quick AF/AE metering system that functions
at 60 times per second to continuously evaluate the scene in order to lock onto
and track moving subjects. Additionally, due to the use of an electronic
shutter, totally blackout-free monitoring is possible with the electronic
viewfinder for more accurate compositions of moving subjects.
693-Point Phase-Detection AF
Covering 93% of the image area, a
focal-plane phase-detection autofocus system incorporates 693 points along with
25 contrast-detection areas for quick and precise focusing in in a variety of
lighting conditions with sensitivity down to -3 EV. The density of focusing
points from this hybrid AF system also enables High-density Tracking AF
Technology, which is adept at tracking moving subjects in a variety of lighting
conditions. The use of phase-detection points also enables the use of A-mount
lenses via the optional LA-EA3 or LA-EA1 lens mount adapters with full
continuous AF/AE tracking compatibility.
The apt focus system also lends itself to a variety of focusing functions for
refined accuracy, including Lock-on AF, which maintains focus on moving
subjects throughout the use of a configurable frame that is set over the
desired moving subject, and Expand Flexible Spot, which employs neighboring
focus points to retain focus on moving subjects even if the originally selected
point loses focus. Additionally, Eye AF can be used to base focus on recognized
subjects' eyes for portraits and is available in both AF-S and AF-C modes.
Autofocus can also be used in conjunction with the Focus Magnifier function for
critical focus when homing in on minute subject details.
In addition to autofocus, the a9 also features a Peaking MF function to benefit
manual focus control by highlighting sharp edges of contrast for a more
objective means of acquiring sharp focus.
5-Axis SteadyShot INSIDE Image
Stabilization
Packed into the robust a9 is a 5-stop
effective 5-axis SteadyShot INSIDE image stabilization system that compensates
for five different types of camera shake encountered during handheld shooting
of stills and video. This allows users to confidently use any lens, even
adapted lenses, for critical imaging without encountering blur from camera
shake.
For long focal lengths, the system will correct for pitch and yaw adjustments.
Macro and high-magnification imagery, on the other hand, will benefit from the
inclusion of horizontal and vertical shift compensation. All shooting styles
will get usage out of the roll compensation. All 5 axes of stabilization will
function at all times, even when used with third-party lenses and adapters or
lenses with built-in optical stabilization.
UHD 4K Video Recording in XAVC S Format
Internal recording of UHD 4K movies is
possible in multiple frame rates up to 30 fps and, based on the Super35mm
recording area and effective 20MP (6000 x 3376) resolution, 2.4x oversampling
renders greater detail and full pixel readout is possible, that is void of
pixel binning, for higher quality imagery with reduced moiré and aliasing. Full
HD 1080p recording is also supported in frame rates up to 120 fps, and both
resolutions utilize the 100 Mbps XAVC S format contained within an MP4 wrapper
with 4:2:0 sampling. The high-speed, 120 fps recording also enables 4x and 5x
slow-motion movie recording with the frame rate set to either 30p or 24p. In
addition to high-resolution internal recording, uncompressed HDMI output also
enables the use of an optional external recorder for clean 4K recording with
4:2:2 sampling.
4K video recording also avails the ability to produce 8MP stills during
playback by taking a frame grab from a movie and storing it as a separate file.
Slow & Quick Motion
Take more control over your video
capture capabilities with a variety of new frame rates available in an S&Q
mode. This will allow shooters to capture Full HD video at one of either steps
between 1-120 fps. These settings will allow you to slow down action as well as
speed up a slow-moving scene. This setting is also NTSC/PAL switchable.
Enhanced Zebra Function
An enhanced Zebra function is ideally
suited to aid in monitoring exposure values in high-contrast scenes. Video
signal level targets can be set from 0 to 109, and specific ranges can be set
to make exposure level adjustments easier.
Time Code and User Bit Settings
A time code can be used to record hours,
minutes, seconds, frames on image data for more precise editing while the User
Bit function can record date, time, and scene number to aid in editing together
footage from multiple cameras.
Body Design
·
Quad-VGA OLED Tru-Finder features a
3.686m-dot resolution and a 0.78x magnification for bright and clear viewing.
The EVF also sports a Zeiss T* anti-reflective coating to reduce reflections
and a high 120 fps refresh rate can be used to reduce lag for a smoother
viewing experience. Additionally, a fluorine coating has been applied to the
outermost viewfinder element to benefit cleaning.
·
Rear 3.0" 1.44m-dot tilting
touchscreen LCD is available for live view shooting and menu navigation. The
touchscreen enables Touch Focus for intuitive adjustment of your focus point,
and the tilting design benefits working from both high and low angles.
·
Dual SD card slots provide a more
flexible means for storing files. The lower card slot supports UHS-II type
cards, and the slots can be configured to do an in-camera backup, segregated
raw/JPEG recording, or overflow saving.
·
My Menu function can be used to customize
your menu items for easy, direct access with up to 72 options to be set and
ordered.
·
Stacked drive mode and focus mode dials,
a dedicated AF-ON button, and a rear multi-selector all afford greater
efficiency when switching focus modes, points, or exposure settings.
·
Integrated LAN terminal enables making
wired FTP transfers for notably fast transfer speeds. Also, the first three
characters of the file name can be customized for easier organization during
post-production.
·
Built-in Wi-Fi enables the a9 to
instantly share imagery to mobile devices for direct sharing online to social
networking, via email, and to cloud storage sites. NFC (Near Field
Communication) is also supported, which allows for one-touch connection between
the camera and compatible mobile devices; no complex set-up is required. Once
connected, the linked mobile device can also display a live view image on its
screen and remotely control the camera's shutter.
·
Bluetooth connectivity allows for
location data acquisition.
·
Magnesium-alloy body design is both
lightweight and durable, and also weather-sealed for use in trying
environmental conditions.
·
Integrated PC sync terminal for wired
flash sync with strobe packs or wireless radio remotes.
Technical | |
Pixel | 28.3 MP |
Image Resolution | 6000 x 4000 |
Video Resolution | 3840 x 2160p |
Display Size | 3'' |
Memory Card Type | MS Pro Duo SD / SDHC / SDXC |
Battery | NP-FZ100 |
Warranty | Sony Indonesia |