Setting up your digital SLR for sunset photos
When you photograph a beach at sunset, you want everything
in focus, from the vegetation in the sand dunes to the distant clouds, which is
what you get when you shoot in Aperture Priority mode with a small aperture of
f/8 or smaller (a larger f/stop number). A low ISO setting ensures that you get
a sharp image that has little or no digital noise. The Single Shot Focus mode
is perfect because landscapes don’t move. When the camera achieves focus,
you’re ready to shoot the picture. A wide-angle focal length range between 28mm
and 35mm provides you with a wide view that captures the clouds and landscape
with a nice reflection of the sun on the water. While the sun sinks and
eventually drops below the horizon, the amount of available light changes.
Therefore, you need to increase the ISO setting to keep the aperture at f/8 or
smaller.
Taking sunset pictures on the beach
Get to the beach about 20 minutes before sunset, find a
suitable vantage point, and get your camera set up.
You don’t have to wait for the sun to go down, start taking
pictures when the sun reflects on the bottom of the clouds and bathes them with
a golden hue. Move around and compose pictures with interesting objects between
you and the sun — beach vegetation and people walking on the beach add interest
to your image. Switch to a medium telephoto focal length between 85mm and
100mm, and zoom in on a feature, such as a lifeguard station or some
vegetation. Focus on the feature and use a slightly larger aperture (a smaller
f/stop number), such as f/5.6. These settings give you a limited depth of
field. Your subject is in silhouette and sharp focus, and the sun and clouds
are a pleasant blur.f the clouds linger after the sun goes down, think about
doing the same. As the sun sinks lower, it casts light on the clouds, turning
them giddy shades of orange, purple, and blue, and making for wonderful
pictures.
Surmounting sunset photo problems
Shooting the sunset may give rise to a photographic problem
or two:
- The picture is brighter than the scene. Cameras have a tendency to slightly overexpose scenes such as sunsets. Dial in enough exposure compensation until the picture you get matches the scene in front of you.
- The sun is an orange blob. Digital cameras can’t record the brightness range in a scene like a sunset. If the sun is blown out (over-exposed, with no detail), use exposure compensation to reduce the exposure or compose the picture so that the sun is behind some vegetation or a tall tree.
- The ocean is too dark. Cameras can’t record the same dynamic range of brightness that human eyes can see. Therefore, the exposure is often a compromise; you get a properly exposed sky but a dark ocean. If you like to photograph sunsets, consider investing in a graduated neutral density filter, which darkens the sky without affecting the rest of the picture.



