Night Photography - Are Night Photos always blurry ?

gerfoto

New member
Hello,

I am just wondering what makes a descent photo taken at night ? Lets' say Christmas Lights/Decorations.

Are those photos always blurry when you zoom them in ?

Thanks for your help,
G
 

J-see

Senior Member
At night you shoot anything that radiates light. You can check the "low light" thread to see what others shoot.

It's not different from daytime in the sense of focusing except it being harder because the visibility is low which renders AF useless in many cases. If you use live-view, the image might be grainy when you zoom in.

You can use the same f/ setting you use during the day but often the widest option is selected because it allows most light in. The wider the aperture, the better the image on your live.
 
Last edited:

Scott Murray

Senior Member
Hello,

I am just wondering what makes a descent photo taken at night ? Lets' say Christmas Lights/Decorations.

Are those photos always blurry when you zoom them in ?

Thanks for your help,
G
You can get a few different types of blur, motion blur or focus blur. Both will result in blurry photos especially at night. You would require a tripod and no wind if outside to get sharp un-blurry night photos.

But to answer your question, no they are not always blurry and can be nice and sharp if taken correctly.
 

Phillydog1958

Senior Member
You can get a few different types of blur, motion blur or focus blur. Both will result in blurry photos especially at night. You would require a tripod and no wind if outside to get sharp un-blurry night photos.

But to answer your question, no they are not always blurry and can be nice and sharp if taken correctly.

Yep. A tripod is critical.
 

J-see

Senior Member
Hmm I used a tripod, 4 seconds , ISO 1000 don't recall the f/stop I will let you know.

I don't know if you have a problem with the focus in the shot itself or with focusing using live-view. If there's a moon, use AF to focus on the moon if you need infinity. Else look for the brightest area you can find around you and try to focus there. Worst case scenario you gamble, take a quick shot, check the image on the LCD and then adjust until perfect. Rinse and repeat. That's how I occasionally have to do it when I'm in pitch black.

If you use live-view, it is best to first open the lens wide until you have focus and only then to close down to what you prefer.
 

gerfoto

New member
Check this photo..

DSC_0058.jpg
 

Horoscope Fish

Senior Member
A powerful flashlight can be helpful when shooting at night. I use one to light up the subject long enough to get to focus lock before taking the actual shot. This technique is probably less effective for moon shots.
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Horoscope Fish

Senior Member
So i guess depending of the ambient photos might or might not be blurry right ?
A specific answer would depend on what you mean, exactly, by "blurry". I used to do a lot of night photography but I never had issues with what I would call blurry shots. But let me be clear here... Sometimes auto-focusing can be a challenge, and while out of focus shots are blurry, I consider focusing issues one thing and blurry shots even with good focus, say from unintentional camera motion or motion of my subject during a long exposure, an entirely different issue. Without meaning so sound pedantic I do think it's an important distinction.
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Horoscope Fish

Senior Member
I mean when you zoom them in.
That's really not telling me much.

You're "zooming" in to... What? 100%, 200%, 1000%? Did you have focus lock when you took the shot? RAW file or JPG? What lens, what aperture, what ISO was the shot taken at?

All of this relates to overall image sharpness and if you don't provide specific information it's impossible to provide specific answers.
 

J-see

Senior Member
It makes little difference in regards to sharpness if you shoot at night or during the day. There's less light but you compensate that with longer exposure. I don't know if your lens is the same as mine but during the day mine takes a pretty good shot so it should do the same at night.

The same rules apply, your aperture defines your DoF and ISO affects sharpness but when working around that, you can as easy take sharp shots at night as during the day.

Here's a crop of one of my night shots. It's a different lens but it shows night makes little difference in regards to sharpness.

_DSC2057.jpg
 
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