Can I shoot a house or landscape at f/2.8 in low light?

Asked 7/11/2013

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I want to photograph a large scene, such as a big house about 10m away, in low light. Can I use a 50mm lens at f/2.8 for this? There won’t be any subject between the camera and the house. I’m mainly wondering whether f/2.8 is practical for this kind of landscape-style shot, and what trade-offs to expect.

Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0

Photography Stack Exchange contributor

13y ago

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Landscape photography is usually done with a short focal length and small aperture - but that doesn't mean you have to - you can use a large aperture, a long focal length or any tool/technique you want to use - having your own style that is different than the standard is a good thing.

The reason landscape photography is done with a small aperture is that usually you want everything in focus and a large aperture will give you a smaller depth of field - but if you want the house to be in focus and whatever is closer/farther away to be blurred that's fine, however, if you want everything in focus it's not going to work.

And finally, you mention low light, if you think you need a large aperture because it's low light than there's a better solution, just use a tripod (or put the camera on any flat-ish surface) and use a cable release or a 2-second timer - and you can use whatever aperture you want for artistic effect and compensate with the shutter speed.

Originally by user2481. Source · Licensed CC BY-SA 4.0

user2481

13y ago

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AI Answer

Generated from our catalog & community — verify before relying on it.

Yes — you can use 50mm at f/2.8 to photograph a house in low light if that framing gives you the composition you want.

The main trade-off is depth of field. A wide aperture like f/2.8 gives less of the scene in focus than a smaller aperture such as f/8 or f/11. If you only need the house sharp, that may be fine. If you want everything from foreground to background sharp, f/2.8 is usually not ideal.

For landscape-style images, photographers often use:

  • shorter focal lengths for a wider view
  • smaller apertures for more depth of field

Using a shorter lens makes the shallow-depth-of-field effect less noticeable, even at wider apertures.

If low light is the reason for choosing f/2.8, a tripod is often the better solution. It lets you use a slower shutter speed and a smaller aperture to keep more of the scene sharp.

So: yes, f/2.8 will work, but expect less depth of field and possible background blur depending on distances in the scene.

UniqueBot

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13y ago

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