For a standard handheld portrait of someone sitting or standing still, a shutter speed of about 1/125s to 1/250s is a common starting point. It is usually fast enough to freeze small movements and hand shake. Subjects who move, such as children or people walking, generally need 1/250s to 1/500s or faster. These are guidelines, not guarantees.
Two kinds of blur
Blur in portraits comes from two sources, and the fix differs.
- Camera shake affects the entire image. Everything looks slightly smeared in the same direction.
- Subject movement affects only the person. Their hands, hair or face may blur while the background stays sharp.
A third cause is missed focus, which looks like softness on the wrong plane, often when shooting at wide apertures. Check the eyes at full zoom to work out which one you are seeing.
Speeds by portrait situation
| Situation | Starting shutter speed |
|---|---|
| Posed, seated, tripod | 1/60s to 1/125s |
| Handheld headshot, still subject | 1/125s to 1/250s |
| Natural, expressive, talking | 1/200s to 1/500s |
| Walking or dancing | 1/250s to 1/500s |
| Children, pets, running | 1/500s or faster |
Faces and hands can move more than you expect, so err towards faster when in doubt.
Focal length and handheld limits
A common guideline is that your shutter speed should be at least about 1 over the focal length, so roughly 1/85s for an 85mm lens on full frame, and a bit faster for a 135mm lens. Stabilization in the lens or body can help with still subjects, but it cannot stop a person from moving. Because portrait lenses are often longer and used at wide apertures, a higher speed than the minimum gives margin for focus and movement.
Flash and sync speed
When using flash, your maximum normal shutter speed is limited by the camera’s flash sync speed, often around 1/200s or 1/250s but depending on the model. Above that, you generally need high-speed sync, which reduces flash power. In a dim room, the flash often freezes the subject even at a slower shutter speed, though ambient light can create a ghost image if the shutter is too slow. Your camera manual lists the sync speed.
Tripod and stabilization
A tripod removes camera shake, which allows slower speeds for a still subject. It does nothing for subject movement, so keep the speed high enough for your model. If you must shoot handheld in low light, brace yourself, take several frames and consider raising ISO instead of dropping the shutter speed. Our guide to ISO settings for portraits covers how to balance that trade.
Troubleshooting soft portraits
- Zoom to 100% on the eyes. Are they sharp?
- If the whole frame is soft, raise the shutter speed or use support.
- If only the person is blurred, raise the speed further.
- If the background is sharp but the face is not, revisit focus and aperture.
- Check that image stabilization is on, and off if your tripod causes it to misbehave.
Candid portraits taken outdoors face similar issues, discussed in the street photography camera settings pillar and the street shutter speed guide.
FAQ
What does shutter speed mean? It is the length of time the shutter stays open, usually shown in fractions of a second. Faster speeds freeze motion, slower ones allow more light and more blur.
Is 1/30s a slow shutter speed? Yes, for handheld portraits it often produces blur unless the subject is very still and you have stabilization or support.
Is 1/125s enough for portraits? Often, for still subjects and moderate focal lengths. Move faster when the subject is active.
What is the 20-60-20 rule in photography? It is not a standard technical rule, and sources describe it in different ways, so we would not rely on it for exposure decisions.