Why is there ghosting when using flash on tripod with image stabilization?
I am puzzled by the ghosting in this shot. It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
The camera was on a tripod, and I was using a remote shutter release, so can't see how it could be caused by movement as most posts on the subject suggest. Un
It was taken on a Canon 7D and Sigma 105mm Macro lens with Image stabilization switched on. Flash was in ETTL mode.
I am relatively new to photography, so still learning, so would be interested in what light (scuse the pun) you experts out there can throw on the matter.
flash tripod image-stabilization ghosting
edited 4 hours ago
xiota
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
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|
show 2 more comments
I am puzzled by the ghosting in this shot. It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
The camera was on a tripod, and I was using a remote shutter release, so can't see how it could be caused by movement as most posts on the subject suggest. Un
It was taken on a Canon 7D and Sigma 105mm Macro lens with Image stabilization switched on. Flash was in ETTL mode.
I am relatively new to photography, so still learning, so would be interested in what light (scuse the pun) you experts out there can throw on the matter.
flash tripod image-stabilization ghosting
edited 4 hours ago
xiota
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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4
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
1
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago
|
show 2 more comments
I am puzzled by the ghosting in this shot. It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
The camera was on a tripod, and I was using a remote shutter release, so can't see how it could be caused by movement as most posts on the subject suggest. Un
It was taken on a Canon 7D and Sigma 105mm Macro lens with Image stabilization switched on. Flash was in ETTL mode.
I am relatively new to photography, so still learning, so would be interested in what light (scuse the pun) you experts out there can throw on the matter.
flash tripod image-stabilization ghosting
edited 4 hours ago
xiota
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I am puzzled by the ghosting in this shot. It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
The camera was on a tripod, and I was using a remote shutter release, so can't see how it could be caused by movement as most posts on the subject suggest. Un
It was taken on a Canon 7D and Sigma 105mm Macro lens with Image stabilization switched on. Flash was in ETTL mode.
I am relatively new to photography, so still learning, so would be interested in what light (scuse the pun) you experts out there can throw on the matter.
flash tripod image-stabilization ghosting
flash tripod image-stabilization ghosting
edited 4 hours ago
xiota
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 4 hours ago
xiota
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 4 hours ago
xiota
10.4k31757
edited 4 hours ago
xiota
10.4k31757
edited 4 hours ago
xiota
10.4k31757
10.4k31757
asked 7 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 hours ago
Duncan_wDuncan_w
764
asked 7 hours ago
Duncan_wDuncan_w
764
764
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Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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4
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
1
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago
|
show 2 more comments
4
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
1
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago
4
4
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
1
1
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago
|
show 2 more comments
2 Answers
2
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oldest
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Looks like it's related to image stabilization as Tetsujin suggested. Managed to replicate the issue. Switched off the IS and the Ghosting went away. It is a new IS lens (Latest Sigma 105mm macro IS). Guess I just need to remember to switch it off in these circumstances.
For those who are interested, here is the final shot
edited 4 hours ago
xiota
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
Not necessarily. The difference could have been something else only tangentially related to using the flash. When comparing the shot taken with the flash and the shot taken without flash:
- What exposure mode were you using in each shot?
- Did any of the exposure parameters (ISO, Tv, Av) change?
- Was the camera set to a specific ISO setting or was 'Auto ISO' enabled?
- If using [Av] exposure mode, what setting is selected for [C.Fn I:Exposure → Flash sync. speed in Av mode]?
It's entirely possible that a slower shutter time was forced by the use of the flash, depending on your camera's settings at the time. It's also possible that your tripod is not as stable as you might want (or the surface it is sitting on is not as stable as you might want).
answered 6 hours ago
Michael CMichael C
131k7149368
add a comment |
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2 Answers
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2 Answers
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Looks like it's related to image stabilization as Tetsujin suggested. Managed to replicate the issue. Switched off the IS and the Ghosting went away. It is a new IS lens (Latest Sigma 105mm macro IS). Guess I just need to remember to switch it off in these circumstances.
For those who are interested, here is the final shot
edited 4 hours ago
xiota
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
Looks like it's related to image stabilization as Tetsujin suggested. Managed to replicate the issue. Switched off the IS and the Ghosting went away. It is a new IS lens (Latest Sigma 105mm macro IS). Guess I just need to remember to switch it off in these circumstances.
For those who are interested, here is the final shot
edited 4 hours ago
xiota
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
Looks like it's related to image stabilization as Tetsujin suggested. Managed to replicate the issue. Switched off the IS and the Ghosting went away. It is a new IS lens (Latest Sigma 105mm macro IS). Guess I just need to remember to switch it off in these circumstances.
For those who are interested, here is the final shot
edited 4 hours ago
xiota
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Looks like it's related to image stabilization as Tetsujin suggested. Managed to replicate the issue. Switched off the IS and the Ghosting went away. It is a new IS lens (Latest Sigma 105mm macro IS). Guess I just need to remember to switch it off in these circumstances.
For those who are interested, here is the final shot
edited 4 hours ago
xiota
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 4 hours ago
xiota
10.4k31757
edited 4 hours ago
xiota
10.4k31757
edited 4 hours ago
xiota
10.4k31757
10.4k31757
answered 5 hours ago
Duncan_wDuncan_w
764
New contributor
Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 5 hours ago
Duncan_wDuncan_w
764
answered 5 hours ago
Duncan_wDuncan_w
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764
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Duncan_w is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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add a comment |
add a comment |
It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
Not necessarily. The difference could have been something else only tangentially related to using the flash. When comparing the shot taken with the flash and the shot taken without flash:
- What exposure mode were you using in each shot?
- Did any of the exposure parameters (ISO, Tv, Av) change?
- Was the camera set to a specific ISO setting or was 'Auto ISO' enabled?
- If using [Av] exposure mode, what setting is selected for [C.Fn I:Exposure → Flash sync. speed in Av mode]?
It's entirely possible that a slower shutter time was forced by the use of the flash, depending on your camera's settings at the time. It's also possible that your tripod is not as stable as you might want (or the surface it is sitting on is not as stable as you might want).
answered 6 hours ago
Michael CMichael C
131k7149368
add a comment |
It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
Not necessarily. The difference could have been something else only tangentially related to using the flash. When comparing the shot taken with the flash and the shot taken without flash:
- What exposure mode were you using in each shot?
- Did any of the exposure parameters (ISO, Tv, Av) change?
- Was the camera set to a specific ISO setting or was 'Auto ISO' enabled?
- If using [Av] exposure mode, what setting is selected for [C.Fn I:Exposure → Flash sync. speed in Av mode]?
It's entirely possible that a slower shutter time was forced by the use of the flash, depending on your camera's settings at the time. It's also possible that your tripod is not as stable as you might want (or the surface it is sitting on is not as stable as you might want).
answered 6 hours ago
Michael CMichael C
131k7149368
add a comment |
It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
Not necessarily. The difference could have been something else only tangentially related to using the flash. When comparing the shot taken with the flash and the shot taken without flash:
- What exposure mode were you using in each shot?
- Did any of the exposure parameters (ISO, Tv, Av) change?
- Was the camera set to a specific ISO setting or was 'Auto ISO' enabled?
- If using [Av] exposure mode, what setting is selected for [C.Fn I:Exposure → Flash sync. speed in Av mode]?
It's entirely possible that a slower shutter time was forced by the use of the flash, depending on your camera's settings at the time. It's also possible that your tripod is not as stable as you might want (or the surface it is sitting on is not as stable as you might want).
answered 6 hours ago
Michael CMichael C
131k7149368
It is definitely caused by the flash (shot of the exact same scene without flash removed the ghost image).
Not necessarily. The difference could have been something else only tangentially related to using the flash. When comparing the shot taken with the flash and the shot taken without flash:
- What exposure mode were you using in each shot?
- Did any of the exposure parameters (ISO, Tv, Av) change?
- Was the camera set to a specific ISO setting or was 'Auto ISO' enabled?
- If using [Av] exposure mode, what setting is selected for [C.Fn I:Exposure → Flash sync. speed in Av mode]?
It's entirely possible that a slower shutter time was forced by the use of the flash, depending on your camera's settings at the time. It's also possible that your tripod is not as stable as you might want (or the surface it is sitting on is not as stable as you might want).
answered 6 hours ago
Michael CMichael C
131k7149368
answered 6 hours ago
Michael CMichael C
131k7149368
answered 6 hours ago
Michael CMichael C
131k7149368
answered 6 hours ago
Michael CMichael C
131k7149368
131k7149368
add a comment |
add a comment |
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4
I don't know those models enough to provide an answer, but test again with stabilisation off - sometimes on a tripod, it 'fights' & comes out worse than with it off.
– Tetsujin
6 hours ago
Was the flash on or off camera? What specific flash model? What Tv with flash? What Tv without flash? Av and ISO for each shot? What exposure mode was used for the flash and non-flash shots?
– Michael C
6 hours ago
Flash was off camera using a wireless link - Yongnuo 600 ex RTII unfortunatly I don't have all the other settings
– Duncan_w
6 hours ago
Thanks Tetsujin - I will try that - That was one of my thoughts too
– Duncan_w
6 hours ago
1
Can we have the whole EXIF data (add to your question)? @Tetsujin: I have hard time coming up with a scenario where the IS produces two sharp images and not a blurred one (exposure) and a sharp on (flash).
– xenoid
6 hours ago