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Sony A7R III PDF User Manual

Did you lose or misplace the instruction manual that came with your Sony Alpha A7R III? It happens all too easily, but fortunately Sony makes a soft copy available that you can browse through online, print out, or download (see the pdf file below). It is certainly good practice to carefully familiarize oneself with the many different functionalities and options that the A7R III offers, and the official user manual is without doubt an authoritative and comprehensive source of respective information.

That said, the instruction booklet can be a dry read, so that a dedicated camera guide book from a professional photographer that illustrates the camera's core functions in a real life photography context can be a very helpful complement. Yes, getting one of these camera guides (see here at amazon) would involve an additional expense, but if that book helps to exploit the camera's potential to the full, the (small) additional investment may well be worth it.

Also, you might want to check out the video tutorial on the Sony Alpha A7R III below.

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In any case, the A7R III is an advanced imaging tool, whose many features merit serious attention. This mirrorless interchangeable lens camera was officially introduced on October 25th, 2017, which means that, as of today, the camera is 1744 days old (young?). The camera has meanwhile been discontinued and was succeeded by the Sony A7R IV as a replacement in the same line of cameras.

Sony's instruction manual for the A7R III

The camera's instruction manual is 100 pages long. The pdf version is embedded below. As you browse through, you will hopefully find the information you are looking for. You can also print out a hard copy by right clicking on the manual and then choosing the respective menu option. For convenience, a summary of the key specs of the A7R III is included towards the bottom of this webpage.

Don't forget to bookmark this page for future reference (Ctrl-Shift-D on a Windows PC; Cmd-Shift-D on a Mac). Happy browsing!

Click on the button below to download the pdf version of the Sony Alpha A7R III manual to your computer. The file will open in a new browser window.

Download the Manual

If you prefer to read the user guide in another language, please check the respective availability on Sony's support site. That site also provides complementary online resources, such as information on the compatibility of various camera accessories or the availability of firmware updates that are not necessarily comprehensively covered in the instruction manual.

Printed, hardcopy versions of the Sony A7R III manual can sometimes be found online. You can check the availability on amazon and ebay via the buttons below.

amazon.com ebay.com

Video tutorial for the Sony Alpha A7R III

Perhaps instead of reading through a manual or operations guide, you might prefer to better familiarize yourself with your A7R III by watching a video tutorial. It can notably help to quickly get to know the key functions and to set up your camera according to your particular preferences and needs.

Once again, the Sony A7R III is a sophisticated imaging tool and not exploiting its capabilities to the full would be a pity. Hence, taking the time to study online information material or to read through a well-written camera guide book is highly recommended to make the most of your purchase.

Find A7R III guide book at
amazon.com

Sony A7R III FAQ

Below are some additional questions and answers concerning some particular features of the A7R III.

What type of imaging sensor is used in the A7R III?

The camera has a BSI-CMOS (Backside Illuminated Complementary Metal–Oxide–Semiconductor) sensor at its core.

Which image processing chip is used to convert the raw signal into an image file and perform noise reduction and image sharpening?

Sony equipped the A7R III with the BIONZ X image processor.

What is the ISO sensitivity range of the A7R III?

The camera has a native sensitivity range from ISO 100 to ISO 32000, which can be extended to ISO 50-102400.

What is the life expectancy of the shutter in the Sony Alpha A7R III?

Sony mentions a shutter rating of 500 000 actuations for the A7R III. This number represents a Mean Time before Failure, that is an average value. The shutter might fail earlier, or it might last longer. Anyway, in order to exhaust the expected shutter life of the A7R III over, say, three years, one would have to take about 500 pictures each and every day.

How do I find the shutter count on my A7R III?

Sony embeds the number of shutter actuations in image metadata. You can check the number of shots that your A7R III has taken up to now by uploading a recent image to the free online shutter count finder app.

Is completely silent shooting possible with the Sony A7R III?

The camera has an electronic shutter option, so that it is indeed feasible to capture images without any shutter noise.

Do I need to purchase an external camera trigger to shoot time-lapse sequences?

No, the Sony Alpha A7R III has an intervalometer built-in, so that low frequency shooting (for example, flower blooming, sunset, moon rise) can be undertaken without the need to purchase a separate external intervalometer and related software.

Is it difficult to use manual focus lenses with the Sony A7R III?

The A7R III offers focus peaking as a manual focus aid. This feature works by placing a colored highlight on in-focus zones within the image.

Does the Sony A7R III feature an autofocus assist light?

Yes, the camera has a lamp built-in that can illuminate the subject and improve autofocus in low-light settings.

What is the fastest shutter speed that can be used with flash?

The A7R III's flash sync speed is 1/250 sec.

Does the Sony A7R III support the Ultra High Speed (UHS) bus interface for SD cards?

Yes, the camera can indeed use UHS-II cards (data transfer speed of up to 312 MB/s) in its first slot, and UHS-I cards (up to 104 MB/s) in its second slot.

Which battery does the A7R III use?

The camera gets its power from the NP-FZ100 (here at amazon), which is a rechargeable Lithium-Ion power pack.

Is there a vertical grip available for the A7R III?

Yes, Sony offers the VG-C3EM as an optional accessory to facilitate shooting in portrait orientation and to provide additional battery power.

Where can I find the best deals for the A7R III?

Grey imports from Asia, as found on ebay, are often very attractively priced. However, these cameras come without a warranty from Sony.

Further reading

How does the A7R III stack up against available alternatives? If you would like to see a side-by-side review with another camera, just make your choice using the following search menu. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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    Core camera specifications

    Here is a list of the main features and technical characteristics of the Sony Alpha A7R III.

    Specifications Summary
    Camera Model Sony A7R III
    Camera Type Mirrorless system camera
    Camera Lens Sony E mount lenses
    Launch Date October 2017
    Launch Price USD 3 199
    Sensor Specs
    Sensor Technology BSI-CMOS
    Sensor Format Full Frame Sensor
    Sensor Size 35.9 x 24.0 mm
    Sensor Area 862 mm2
    Sensor Diagonal 43.2 mm
    Crop Factor 1.0x
    Sensor Resolution 42.2 Megapixels
    Image Resolution 7 952 x 5 304 pixels
    Pixel Pitch 4.52 μm
    Pixel Density 4.90 MP/cm2
    Moiré control no AA filter
    Movie Capability 4K/30p Video
    ISO Setting 100 - 32 000 ISO
    ISO Boost 50 - 102 400 ISO
    Image Processor BIONZ X
    DXO Sensor Quality (score) 100
    DXO Color Depth (bits) 26.0
    DXO Dynamic Range (EV) 14.7
    DXO Low Light (ISO) 3523
    Screen Specs
    Viewfinder Type Electronic viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.78x
    Viewfinder Resolution 3686k dots
    Top-Level Screen no Top Display
    LCD Framing Live View
    LCD Size 3.0 inch
    LCD Resolution 1440k dots
    LCD Attachment Tilting screen
    V-logging Friendliness No front-flip
    Touch Input Touchscreen
    Shooting Specs
    Focus System On-Sensor Phase-detect
    Manual Focusing AidFocus Peaking
    Maximum Shutter Speed 1/8000s
    Continuous Shooting 10 shutter flaps/s
    Shutter Life Expectancy500 000 actuations
    Silent ShootingElectronic Shutter
    Time Lapse PhotographyIntervalometer Built-in
    Image StabilizationIn-body stabilization
    Fill Flash no On-Board Flash
    Storage Medium MS or SDXC cards
    Second Storage Option Dual card slots
    UHS card support Single UHS-II
    Connectivity Specs
    External Flash Hotshoe
    Studio Flash PC Sync socket
    USB Connector USB 3.1
    HDMI Port micro HDMI
    Microphone Port External MIC port
    Headphone Socket Headphone port
    Wifi Support Wifi built-in
    Near-Field Communication NFC built-in
    Bluetooth Support Bluetooth built-in
    Body Specs
    Environmental SealingWeathersealed body
    Battery Type NP-FZ100 power pack
    Battery Life (CIPA)650 shots per charge
    In-Camera Charging USB charging
    Body Dimensions 127 x 96 x 74 mm
    (5.0 x 3.8 x 2.9 in)
    Camera Weight 650 g (22.9 oz)

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