Focus peaking on the Sony A7IV highlights the edges of in-focus subjects with a colored outline — red, yellow, or white — so you can confirm sharp focus at a glance while shooting manual focus video or stills. To enable it, go to Menu → Focus → Focus Assist → Peaking Display → On. Then set Peaking Level (High, Mid, or Low) and Peaking Color (Red, Yellow, or White). For most video work, start with Mid level and Red color. That combination is visible against the widest range of backgrounds without becoming distracting. Once enabled, the colored shimmer appears on your LCD or EVF in real time during live view, giving you a continuous focus reference without interrupting your shooting. This guide covers every step of the setup, the best settings for video, pro workflow tips, and the limitations you need to know before relying on peaking in critical shoots.
What Is Focus Peaking and Why It Matters for Video
Focus peaking is a focus assist tool that analyzes the contrast edges in your live view image and overlays a colored highlight wherever the camera detects sharp focus. Instead of zooming in to pixel-peep or relying on autofocus for a shot that demands manual control, you see an immediate visual indicator on the entire frame simultaneously. The colored fringe — typically red, yellow, or white — appears only on edges that fall within the current plane of sharp focus, shifting in real time as you turn the focus ring.
For video, focus peaking is close to essential when you are pulling focus manually. Autofocus on the Sony A7IV is excellent for run-and-gun work, but any situation requiring a precise rack focus between two subjects, smooth manual focus pulls for cinematic footage, or follow focus with a lens that does not support reliable cine-AF demands manual focus confidence. Peaking gives you that confidence without the workflow interruption of engaging the magnifier every time.
The feature is available across Sony’s current lineup. You will find focus peaking on the Sony A7IV, A7RV, A7SIII, A7CR, A7C II, A1, A9 III, A6700, ZV-E10 II, and most other recent Alpha bodies. The menu path and available settings are nearly identical across all of them, so this guide applies broadly even if you later move to a different body in the Alpha ecosystem.
How to Enable Focus Peaking on Sony A7IV
The Sony A7IV menu system organizes focus assist tools under a dedicated Focus section. Follow this exact path:
- Press the MENU button.
- Navigate to the Focus tab (the second tab, represented by a focus bracket icon).
- Scroll to Focus Assist.
- Select Peaking Display and set it to On.
- Go to Peaking Level and choose High, Mid, or Low.
- Go to Peaking Color and choose Red, Yellow, or White.
Peaking Level controls the sensitivity of the edge detection. High detects the broadest range of contrast edges and produces the most visible highlight, but it can show false positives — areas that look in focus on the overlay but are actually slightly soft. Low is the most conservative: it only highlights edges that are sharply in focus, which means less visual clutter but a smaller target to confirm focus against. Mid is the practical default for most video work because it balances sensitivity and accuracy across a range of subjects and apertures.
Peaking Color is largely a visibility choice based on your subject and background. Red stands out against foliage, sky, neutral backgrounds, and most skin tones, making it the default recommendation. Yellow is useful when red merges with warm-toned subjects. White offers the highest contrast on dark or cold-toned backgrounds but disappears against bright, desaturated scenes.
Step-by-Step Focus Peaking Setup for Video
Step 1: Set Manual Focus
Focus peaking is designed for manual focus operation. Before enabling peaking, switch the A7IV to MF mode. You can do this by rotating the Focus Mode Dial on the front-left of the body — flip it to the MF position. In video mode, the camera also supports an AF/MF toggle assigned to a custom button, which lets you momentarily switch between autofocus and manual focus during a recording. For dedicated manual focus pulls, use the physical dial position so there is no risk of accidental AF engagement mid-take. Confirm the MF indicator appears in the top status bar before proceeding.
Step 2: Configure Peaking Display
With MF active, go back into Menu → Focus → Focus Assist → Peaking Display → On. Set Peaking Level to Mid and Peaking Color to Red as your starting baseline. You should immediately see the red shimmer appear on in-focus edges in your live view. Turn the focus ring slowly and watch the peaking highlight track the plane of sharpness. If the entire frame lights up red at your current aperture, switch the level to Low. If you cannot see the peaking clearly against your subject, switch the color to Yellow or White. These two adjustments account for the majority of situations where peaking feels unreliable at first.
Step 3: Assign Peaking Toggle to a Custom Button
Navigating the menu to toggle peaking on and off during a shoot is impractical. Assign the toggle to a custom button instead. Go to Menu → Setup → Operation Customize → Custom Key/Dial Settings → Custom Key Settings (for Shooting). Scroll to C1 or C2, press the center button, and search for Peaking Display in the function list. Assign it. Now a single press of C1 or C2 toggles peaking on and off without interrupting recording or leaving live view. This is useful when you want to shoot a clean frame for a few seconds without the peaking overlay visible in your monitor feed.
Step 4: Combine with Focus Magnifier
Peaking gives you a broad, real-time focus reference across the full frame. The Focus Magnifier gives you pixel-level precision in a cropped view. Used together, they cover both speed and accuracy. Enable MF Assist under Menu → Focus → Focus Assist → MF Assist → On and set Magnification Time to your preferred duration (3 or 5 seconds). Set the magnifier ratio to 5.9x for fine detail work. When you begin turning the focus ring, the magnifier activates automatically, letting you confirm precise focus on eyelashes or product text, then returns to full frame once you stop — with peaking still active for continuous confirmation.
Step 5: Practice Focus Pulls
Peaking technique improves with deliberate practice in specific scenarios. For interview rack focus, pre-focus on your subject using peaking, mark the focus ring position, then focus on the interviewer off-camera and mark that position. Rehearse the pull between the two marks using peaking as your guide. For product video focus pulls, fix your camera on a tripod and use slow, smooth ring movements, watching the peaking shift cleanly from near object to far. For cinematic b-roll, try pulling focus through a foreground element to a background subject — the peaking overlay shows you exactly when each plane becomes sharp during the move.
Pro Tips for Sony A7IV Focus Peaking
Use Red Peaking for Most Scenarios
Red is the default peaking color for good reason. It provides high contrast against most natural backgrounds — green foliage, blue sky, grey concrete, and neutral skin tones — without blending into the subject. The only situation where red becomes problematic is when you are shooting subjects with strong red or orange tones: autumn leaves, certain food items, warm product packaging. In those cases, switch to White, which maintains contrast against warm-toned subjects. Yellow is a useful middle ground when neither red nor white reads clearly against a particular background.
Lower Your Peaking Level for Fast Primes
At wide apertures like f/1.4 or f/1.8, the depth of field is so shallow that the peaking algorithm can trigger false positives — highlighting edges that appear sharp due to micro-contrast rather than actual front-to-back sharpness. This manifests as the entire subject seeming to glow red even when focus is slightly off. The fix is straightforward: drop the Peaking Level from High to Mid, or from Mid to Low. Low peaking at f/1.4 gives you a tighter, more accurate indicator that only lights up the truly sharp plane, reducing guesswork when critical focus at wide apertures matters most.
Combine Peaking with Zebras for Video
Focus peaking handles the focus plane; zebras handle exposure. Running both simultaneously gives you a complete exposure and focus monitoring setup without needing to pull out a light meter or stop to review footage. Set zebras to 70–75 IRE for skin tones to keep faces properly exposed, and leave peaking active at the same time. The two overlays do not conflict visually because zebras display as diagonal stripes on overexposed regions while peaking appears as a solid color shimmer on sharp edges. Together they eliminate two of the most common technical errors in manual video shooting.
Create a Custom Shooting Profile
The Sony A7IV supports Memory Recall (MR) slots that save a full set of camera settings to a dial position. Build a dedicated video manual focus profile: set your peaking to Mid/Red, enable MF mode, configure your preferred video format (4K 25p or 4K 60p), set Picture Profile, and dial in your ISO and shutter speed baseline. Then save this entire configuration to an MR slot via Menu → Shooting → Shooting Mode → MR Memory Recall. Rotate the mode dial to your saved MR slot at the start of any shoot that requires manual focus video, and your peaking setup is ready instantly without navigating menus on location.
Focus Peaking Limitations
Focus peaking is a contrast-detection overlay, which means it has meaningful limitations. At very small apertures — f/11 and beyond — depth of field becomes deep enough that almost everything in the frame reads as in focus, causing the overlay to highlight too broadly to be useful. The tool also struggles with low-contrast subjects: matte white products, foggy or hazy backgrounds, and flat-lit scenes give the algorithm very little edge information to work with, resulting in sparse or absent peaking highlights. In these conditions, rely on the Focus Magnifier at 5.9x instead of peaking for your primary focus confirmation.
Frequently Asked Questions
Does focus peaking work in 4K video on the Sony A7IV?
Yes. Focus peaking works in all video recording modes on the A7IV, including 4K 60p, 4K 120p (Super35 crop), and 1080p. The peaking overlay appears on the LCD and EVF during live view but is not recorded into the video file. Your final footage remains clean regardless of the peaking color or level you use during shooting.
Can I use focus peaking alongside autofocus on the Sony A7IV?
Peaking is designed for manual focus and only functions when the camera is in MF mode or when using AF/MF toggle. When the camera is in a continuous AF mode such as AF-C, peaking is inactive because the camera is managing focus automatically. If you want a focus confirmation overlay while using autofocus, use the AF tracking indicators built into the AF display rather than peaking.
What is the best peaking color for the Sony A7IV?
Red is the best default peaking color for the majority of subjects and environments. It provides high contrast against green, blue, grey, and neutral backgrounds. Switch to White when shooting warm-toned subjects such as autumn foliage, warm-lit skin, or orange and red products. Use Yellow as a compromise when neither red nor white reads clearly against a specific background. Test your chosen color in a live view rehearsal before the actual take.
Does focus peaking affect image or video quality on the Sony A7IV?
No. Focus peaking is a display overlay only and has zero effect on the recorded image or video. It does not alter color, sharpness, noise, or any other aspect of the output file. The peaking highlight exists purely in the live view feed on the camera body and any connected HDMI monitor. Your recorded 4K footage will not contain the colored overlay, regardless of how bright or saturated you set the peaking color.
How do I disable focus peaking on the Sony A7IV?
Go to Menu → Focus → Focus Assist → Peaking Display → Off. If you assigned the Peaking Display toggle to a custom button (C1 or C2), a single press of that button also disables it instantly without entering the menu. The setting is retained when you power the camera off, so peaking will remain off the next time you power on unless you re-enable it manually or switch to an MR memory slot that has peaking saved as active.