Shutter speed determines how long the camera shutter stays open and light falls onto the sensor. Short times freeze motion, long times create motion blur. From about 1/60 s, camera shake becomes a risk; the rule of thumb is: shutter speed ≥ 1/focal length. Shutter speeds creatively influence the depiction of movement, from frozen sports action to light trails in long exposures.
Category: Photography Basics > 3. Exposure & Camera Settings Article ID: 3.3 Created: May 2026
Key Points at a Glance
- Shutter speed (also called exposure time) indicates how long the camera shutter is open and light hits the sensor
- Short shutter speeds freeze motion, long speeds create motion blur – both can be used creatively
- From about 1/60 s, camera shake can occur due to handholding – the rule of thumb is: shutter speed ≥ 1/focal length
Explanation
What is Shutter Speed?
Shutter speed (also called exposure time or exposure duration) describes how long the camera's shutter remains open during a shot. It is given in seconds – usually as a fraction, for example 1/250 s or 1/60 s. Longer times are given in full seconds (e.g., 2 s, 10 s).
Basic rule: The longer the shutter speed, the more light hits the sensor and the brighter the image becomes. Doubling the time doubles the amount of light.
Standardized Shutter Speeds
The most common full steps are:
1/4000 – 1/2000 – 1/1000 – 1/500 – 1/250 – 1/125 – 1/60 – 1/30 – 1/15 – 1/8 – 1/4 – 1/2 – 1 s – 2 s – 4 s – 8 s – 15 s – 30 s – 60 s
Each step doubles the shutter speed (and thus the amount of light) compared to the previous one. Many cameras also offer half and third stops for finer control. In Bulb mode, the shutter stays open as long as the shutter button is pressed – ideal for exposures lasting several minutes or hours.
Creative Effects of Shutter Speed
Shutter speed is the key parameter for the depiction of motion:
| Shutter Speed | Effect on Motion | Typical Use |
|---|---|---|
| 1/1000 s and faster | Motion frozen | Sports, animals, splashing water |
| 1/250 – 1/500 s | Everyday motion frozen | Portraits, street, travel |
| 1/60 – 1/125 s | Possible slight motion blur | All-around, low light conditions |
| 1/15 s and slower | Pronounced motion blur | Waterfalls, light trails, creative effects |
| Several seconds | Extreme blurring, stars moving | Night photography, light painting |
When Does Camera Shake Become a Risk?
Besides subject movement, camera movement also plays a role. At a certain shutter speed, normal hand tremors cause image blur.
Rule of thumb: The minimum shutter speed for shake-free handheld shots corresponds to the reciprocal of the focal length (in full-frame format):
- 50 mm lens → at least 1/50 s
- 200 mm lens → at least 1/200 s
- 24 mm lens → at least 1/25 s
With image stabilization (IS/OIS/VR), you can shoot 2–4 stops slower. On a tripod, this limit disappears entirely – but pressing the shutter button can still cause shake at very long exposures. Solution: use the self-timer (2 s delay) or a remote shutter release.
Short vs. Long Exposure: Two Creative Worlds
Short exposure (1/500 s and faster):
- Sports photography: runners, cyclists, soccer – motion frozen
- Wildlife photography: birds in flight, jumping animals
- Water splashes: droplets are “frozen” and look like glass
Long exposure (1/15 s and slower):
- Waterfalls: water becomes soft, flowing veils
- Car lights at night: light trails from headlights
- Star photography: star trails (several minutes to hours)
- Light painting: “painting” patterns in the air with a flashlight
Practical Tip
Anyone who wants to experiment specifically with shutter speeds should use the shutter priority mode (S or Tv): you select the desired shutter speed, and the camera automatically adjusts aperture and ISO. Start with 1/1000 s for frozen motion and 1/8 s for a blurred waterfall – the difference is impressive.