Questions tagged [auto-iso]

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1answer
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How does Auto ISO work on Nikon DSLRs in Manual mode with an on-camera flash?

Nikon D7200. Godox V860IIN. This is part of what I know so far: Shutter speed is for controlling ambient light. Aperture is for controlling flash. ISO is for controlling overall light hitting the ...
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3answers
834 views

Why does Shutter Speed go below the Minimum Shutter Speed when speedlight is on in Aperture Mode on my Nikon camera?

Nikon D7200 Aperture Priority Mode. Auto ISO set at 6400 max. Minimum Shutter set at 1/125. Flash: Godox V860IIN. Shutter works well when the flash is off and when the built in camera is on, but ...
2
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2answers
2k views

Exposure compensation in “manual” mode and auto ISO?

Canon 7D Mk II: Is there a way to adjust exposure compensation when I’m using auto iso in “manual” mode? In other words, I’m not using “full manual,” but rather what might be considered “iso priority.”...
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1answer
2k views

How can i shoot in aperture priority with auto ISO?

I have been trying to take some photos with the camera in aperture priority mode but have found the ISO is not automatically adjusted. Can someone tell me if and how i can use auto ISO in aperture ...
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1answer
1k views

Is it possible to set Auto-ISO in Aperture priority mode on a Nikon D3300?

I have a Nikon D3300. I spend most of my time in auto mode. Of course, almost all settings are locked (it is auto mode, after all). I had hoped that there would be a series of modes that give you ...
1
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3answers
866 views

Why does my camera choose a higher ISO even when the flash is on?

I own a D7200 and am still learning how to use all of its features. I just noticed the camera is consistently choosing high ISO (3200-6400) indoors under low light conditions even when the built-in ...
1
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1answer
5k views

Why is my ISO setting changing in manual mode?

I want to use Manual Mode but I don't understand why, when I set my ISO to 100, I see in the picture settings that the ISO changed to 3200. How can I set it up to be what I set and not what the ...
6
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10answers
4k views

How can I avoid this blur during taking indoor party pictures?

I tried taking some photos during an office event and noticed that they are all blurred. Can someone suggest what can I do avoid/reduce this ? A sample Picture is given below: **Larger version at ...
-1
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5answers
356 views

Which equipment and settings were used for this kiteboarding photo?

My question is how was this picture taken. And I've got a few assumptions I made regarding the photo, please correct me when I am wrong. Quite open aperture, like 1.4-2.0 Quite high shutter speed, my ...
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1answer
8k views

How to manually select aperture and shutter speed but have auto ISO on a Canon 7D?

I want to be able to manually adjust aperture and shutter speed, but leave ISO being set automatically. How can I do this on my Canon 7D?
0
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1answer
522 views

Can I tune the auto ISO algorithm on my Canon 600D?

I like to shoot in Aperture priority mode on my Canon 600D. When i activate auto-iso, the camera ramps it up quite quickly, and selects, accordingly, very high shutter speeds, far higher than i would ...
0
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1answer
2k views

How to stop Nikon D3200 from shooting everything at ISO 3200 in Auto mode

When I use the Auto mode on my Nikon D3200, it will almost always shoot at ISO 3200, even if I have a potent external flash in place. Because of the quite small pixel size of the camera, it will make ...
1
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1answer
251 views

DSLR body without auto focus + auto focus macro extension tube set + lens without having auto focus motor but focusing screw = auto focus?

I've Nikon D3000. It died not have auto focus motor boot in its body. I've a lens having no auto focus motor within it. I saw some auto focus macro lens extension tube. Does that have autofocus motor ...
2
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2answers
3k views

Stopping down in manual mode with automatic ISO?

I am using a Canon 5D MKIII. I take a lot of low-light fotos and want to achieve low DOF while keeping the photos sharp with fast-moving subjects (musicians), using a 5mm 1.4 lens. So far, I always ...
3
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1answer
899 views

What does fast/normal/slow mean for Pentax auto-iso?

I'm very confused about the Pentax auto-iso implementation. What does "fast/normal/slow" mean for the Auto-iso in the menu settings? The camera in question is a K-3, but I think it applies pretty ...
1
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1answer
966 views

Is auto-iso affected by exposure compensation in manual (M) mode on nikon d7000?

When we set the camera to M mode the exposure compensation (e.g. +2EV) does not change the aperture and shutter because we are in fully manual mode. If we set auto iso the iso however changes ...
0
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1answer
136 views

Why does the iso and time exposure change in auto iso mode when i use the optical beside the lcd in my canon t3i?

Im having problems when im using the auto iso mode in my canon rebel t3i whith the optical viewfinder but not when i use the lcd monitor. whe i use the optical viewfinder the exposition and iso change ...
0
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1answer
1k views

Can I use auto flash and auto ISO in Aperture priority mode on a Nikon DSLR?

I would like to know if I can set my flash on auto in Aperture priority mode. I have a D3200 Nikon. And also, can I set auto ISO in Aperture priority mode?
2
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2answers
1k views

Can I use exposure compensation in manual mode with auto ISO on a Canon DSLR?

When I use the auto ISO setting in manual mode I can not find a way to dial in the exposure compensation on my Canon 550D. Is this possible at all? I encountered this in a situation where I wanted to ...
6
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6answers
20k views

Why is maximum shutter speed fixed on Nikon DSLRs when using flash?

I recently upgraded from D300 to D800 and I was very excited about the new auto ISO feature that automatically sets the maximum shutter speed based on focal length (including an adjustable multiplier)....
41
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7answers
21k views

What are the advantages and disadvantages of using auto ISO on a DSLR?

What are the advantages and disadvantages of using auto ISO on a DSLR? Using manual ISO obviously gives you more control, but auto ISO may mean that you get "the shot" under quickly changing ...
6
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1answer
2k views

Why does the camera default to ISO 400 in auto ISO mode with flash?

I've observed this behaviour on my Canon 550D, and I was wondering why it didn't use a lower or even variable ISO. I'm not sure if this is a camera/brand specific setting. Is there any particular ...
4
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3answers
17k views

How do I enable auto-ISO in non-scene modes in a Nikon D5100?

I'm trying to enable auto-ISO on my dad's Nikon D5100. There is an "Auto" option for "ISO sensitivity" in the menu, logically-enough under "ISO sensitivity settings"). This works fine in the Scene ...