Sony a7R V Autofocus Settings: Modes, Areas and Tracking

For moving subjects on the Sony a7R V, turn on Subject Recog in AF, set Focus Area to Tracking, and pick the Recognition Target that matches what you are shooting. Sony's own Help Guide says that pairing is how the camera keeps focus on a moving subject.

How the a7R V autofocus thinks

Autofocus works a lot like your eyes. When you look from your hand to a tree far away, your eyes change focus without you thinking about it. Autofocus does the same job for your lens.

The a7R V has a separate AI processing unit that sits next to the main processor, and Imaging Resource calls it the highlight feature of the camera. Think of it as a small helper brain whose main job is spotting things in the picture. PetaPixel reports that Sony says this helper was trained with deep learning, which means it learned by studying a huge pile of example pictures. Its main job is autofocus.

This camera was the first to get Sony's AI autofocus system, called "Real Time Recognition," when it arrived in October 2022. That matters because older R models were slow to focus. The "R" stands for resolution, and the huge number of pixels used to wear out the processor.

The autofocus specs in plain words

Spec	Sony a7R V	What it means for you
Sensor	61 megapixel full-frame BSI CMOS	Lots of detail, so small focus misses show up clearly
Phase-detection AF points	693, covering 79% of the frame	The camera can focus on subjects across most of the picture
Low-light focus	Down to EV-4	It can still focus in quite dark places
AI processing unit	Yes, dedicated	Powers subject recognition and tracking
Burst with full-quality RAW	About 6 frames per second, or 10 with less dynamic range	Fine for people, slower for fast action

Phase-detection points are like tiny rulers spread across the sensor. Each one helps the camera judge how far away something is.

Focus modes: focus once, or keep following

A focus mode decides when the camera focuses. There are two big ideas to learn.

The first idea is focus once and hold. You press the shutter button half-way, the camera focuses, and it stays there. This is great for a sleeping cat, a building or a bowl of fruit.

The second idea is keep following. While you hold the button half-way, the camera keeps refocusing as your subject moves. Picture a puppy chasing a ball with its eyes. This is the kind you want for kids, pets, birds and cars.

If you are not sure which to pick, choose the keep-following kind. It works on still subjects too, and it saves you when a subject moves without warning.

Focus areas: telling the camera where to look

A focus area is like pointing your finger at the spot you care about. You can let the camera look at the whole picture, or you can give it a small box.

The setting to learn first is Tracking. Sony's Help Guide says that combining Subject Recog in AF with Focus Area set to Tracking lets you keep focus on a moving subject. Tracking means the camera holds onto the subject you chose and follows it around the frame.

A PetaPixel reviewer described the real-time tracking as easy to set up and said they rarely used anything else. That reviewer placed the box on what they wanted to track, and the camera gave priority to a person or animal when one was in the frame.

For video, PetaPixel reports that Real-Time Tracking and Wide autofocus are both available. Wide simply lets the camera look across a big part of the frame, including near the edges.

Subject recognition: teaching the camera what to look for

Subject recognition is like telling a friend, "Find the person in the red hat." Once your friend knows what to look for, they find it fast.

Sony's Help Guide says the Subject Recog in AF setting decides whether the camera recognizes and focuses on subjects in the focus area. You find it at MENU, then Focus, then Subject Recognition, then Subject Recog in AF.

Next, you pick a Recognition Target. If the camera does not find that target in or around your focus area, Sony says it will focus on another subject it can recognize. So if you choose bird and point at a dog, the camera may still focus on something, just not the way you planned.

What the camera can recognize

Subject type	What the camera looks for
Human	Eyes, face, and body pose
Animal	Eyes, heads and bodies
Bird	Eyes, heads and bodies
Insect	Insects can be tracked
Car, train, airplane	The leading edges of the vehicle

Compared with the a7R IV, this is a big jump. Imaging Resource notes the a7R IV offered face and eye detection for humans and eye detection for some mammals and birds. The a7R V adds human pose, head and body tracking for animals, insects, and vehicles like cars, trains and planes.

People with their backs turned

Photography Blog reports the a7R V was the first Sony camera that can recognize a human by pose, not only by eyes and face. That means if someone turns their head away, the camera can still tell they are a person. Digital Camera World found the human detection good at picking up people in the middle distance, even with their backs to the camera.

The animal menu puzzle

Do not worry if the animal choices look confusing. Imaging Resource's reviewer found them unclear too. The menu offers Animal, Bird, and an Animal + Bird option, and the reviewer said Sony's guide did not explain the difference well. That reviewer also noted the camera could not pick the subject type by itself, the way some rival cameras could.

A simple way to think about it: pick the one closest to your subject. Shooting your dog, choose Animal. Shooting ducks at a pond, choose Bird. Not sure what will show up on a walk, try Animal + Bird.

Setting it up, step by step

1. Open MENU, then Focus, then Subject Recognition, then Subject Recog in AF, and turn it on.
2. Set the Recognition Target to match your subject, because the camera will switch to another subject if it cannot find yours.
3. Set Focus Area to Tracking so the camera follows moving subjects.
4. Choose the keep-following focus mode for anything that moves.
5. Put the focus box on your subject, press the shutter half-way, and watch the box follow along.
6. Practice on something easy first, like a friend walking slowly or a pet on the couch.

Treat that first practice as play, not a test. Every missed shot teaches you which setting to change next time.

For more on where these menus live, the Sony camera menu setup guide walks through the layout.

What reviewers found in real shooting

PetaPixel's reviewer said Sony's claims about recognizing animals, birds, insects and vehicles proved accurate in their testing. They also found the a7R V autofocus far better than the a7R IV. Another PetaPixel writer said the system put the a7R V ahead of the flagship Alpha 1 in subject precision.

Imaging Resource's reviewer said the focus point seemed "practically glued" to fast gulls in bright light. The same reviewer saw the camera sometimes miss a bird in dim, low-contrast scenes.

Digital Camera World said the a7R V tracked gulls against a blue sky well, even with regular tracking instead of bird detection. The same team said the camera struggled with a crow pecking at the ground, and the focus stopped a couple of times until they turned the camera off and on. They also got better tracking on a black and white dog than on a golden retriever.

PetaPixel's reviewer found one odd weak spot. A lock of hair over an eye could still trip up focus at close distances, and this got better the farther they stood from the subject.

When the autofocus is not the problem

Great focus cannot fix every blurry photo. Sometimes the limit is speed.

A burst rate is how many pictures the camera grabs each second. PetaPixel reports the a7R V is limited to about six frames per second with full-quality RAW files, or 10 frames per second if you give up some dynamic range. Imaging Resource's reviewer felt the subject recognition was held back by these modest shooting speeds.

Rolling shutter is another limit. Imagine reading a page from top to bottom while someone slides the book. The words at the bottom end up shifted. PetaPixel says the slow sensor readout can cause noticeable rolling shutter in video. PetaPixel reported that bird photographer Mark Smith planned to use the mechanical shutter to get a faster frame rate and reduce rolling shutter.

Motion blur also looks a lot like missed focus. If the whole subject is smeared, your shutter speed was probably too slow, not your focus. The camera modes guide shows how shutter priority helps you freeze motion.

Quick fixes for missed focus

The camera focused on the wrong thing

Check your Recognition Target. If it does not match the subject, the camera will focus on something else it can recognize.

The eye is soft on a close portrait

Look for hair over the eye. PetaPixel found this could confuse focus up close and caused fewer problems at a greater distance. Ask your subject to move the hair, or take a step back.

Birds in gloomy light get missed

Imaging Resource saw more misses in dim, low-contrast scenes. Try to find better light, or a bird against a cleaner background.

Focus freezes

Digital Camera World saw autofocus come back after turning the camera off and on again. It is a simple trick worth remembering.

Is the a7R V a good fit for your shooting

PetaPixel suggests the a7R V is a strong pick for portraits and landscapes. It also calls the camera an entirely competent wildlife camera, though not the best. For fast action and video, PetaPixel says the Nikon Z8 and Canon EOS R5 II are better options. In PetaPixel's first review, the writer said video-first creators should look at other models.

If you are comparing Sony bodies, the Sony a7 V autofocus guide covers a camera with the same kind of subject detection modes. For a plain-English look at sensors, burst speed and autofocus numbers, read Camera Specs Explained.

Start with the four steps: recognition on, the right target, Tracking, and the keep-following mode. Learn those, and the rest of the menu becomes extra tools you can pick up later.