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Questions tagged [color-red]

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0
votes
3answers
43 views

How can I desaturate reds in post-processing using Rawtherapee (or Gimp)?

I took a few artwork pictures in sunlight. I used Rawtherapee's pipette to find a white balance I'm happy with, but the red are overbright. How can I desaturate reds only ? I had some success ...
2
votes
3answers
325 views

Does red noise even at low ISO values mean a hardware problem with my camera's sensor?

I have an Canon 200D (Rebel SL). I am concerned about the red noise in the darker parts of the picture, at low ISO values. Especially in the blue sky. Could this be a hardware problem with a sensor? ...
4
votes
4answers
811 views

Why does my subject's skin have such a red cast — did my auto white balance fail me?

I have close to two hundred images where the subject looks like he just walked out of a sauna. It was 36 degrees with humidex, but he was not that red. For comparison, attaching another picture, ...
5
votes
4answers
804 views

How to capture a small red light?

I tried to capture the following small red light, but I failed. It's more white than red. How can I correctly capture the red light as seen through my eyes? f-stop: f/5 exposure time: 1/30 ISO ...
1
vote
2answers
5k views

How to remove too much red color added by Canon camera?

I took a few shots of my baby with Canon EOS 450D (ISO 400, flash, focal length 31mm). Now the baby in the image looks like she has reddish hair and some red spots on the face. And my baby has ...
7
votes
2answers
1k views

How to avoid blown colours in one channel?

I've recently bought a Canon 700D and am still very new to it, although I have a good reasonably good understanding of photography basics (aperture, shutter speed, ISO, DOF, focal length etc.) I ...
13
votes
4answers
1k views

Why does the red area in this photo look very un-natural?

I was looking through some photos I took at RAF Cosford a few weeks ago, and noticed this big red area (it's a large door surround on the floor below) In the photoshop RAW preview, it looked almost ...
2
votes
1answer
3k views

How do I change the saturation settings on my Pixma Pro 100?

I just purchased a Pixma Pro 100 to replace my Epson R2000 after it died; sad to say, Epson is no longer carrying the R2000. My prints on the Pro 100 are desaturated, and a little on the dark side. ...
4
votes
3answers
382 views

How can I avoid a blue sheen on red objects?

I have taken a few images of (Very) red objects recently, under both flash and natural light separately, and seem to be getting a subtle, but annoying blue sheen, which is not apparent to the eye. No ...
2
votes
2answers
488 views

Can the camera select wrong exposure just because of color?

I took two pictures of two different flowers with portrait setting. One came perfectly exposed with dark background, the other seems over exposed with brighter background. I tried it again and the ...
2
votes
3answers
231 views

Why are colors brighter and more red on Sony HX100v?

I have purchased a Sony HX100v. Can any one give me a review about its photography results? Till I am not more explore it. One thing I noticed about it was the color. Colors are brighter than actual ...
11
votes
1answer
427 views

Why are the red light and its hood in my image colored different than they were in reality?

I took this image in a train station with shutter speed 1/8 second and AV mode, the aperture was chosen to be 4.5. The problem in the colors of the spotlight in the right corner of the image. In the ...
3
votes
1answer
407 views

Why do my photos have major flare on red clothing?

I have been shooting outdoors in heavy sun, people wearing red, and I am far away. I am getting so much flare on the red. I am using a lens hood. An other suggestions?
9
votes
1answer
888 views

How important is a camera with improved Hydrogen Alpha sensitivity to astrophotography?

Right now I'm just using an unmodified digital SLR when I take photos, but I've heard that ordinary DSLRs have a filter on them that reduces what it picks up on the low (red) end. How much of a ...
7
votes
2answers
3k views

Why are red objects coming out unnaturally in my photographs?

I have observed lately during my shoots that when I try to capture a red object with hardly anything in the background, the color doesnt seem to come exactly as what it is in reality. With flash or ...
9
votes
7answers
9k views

Why do bright red flowers end up without details?

With our DSLR, indoor flowers come out detailed. Outdoor violet and blue flowers are detailed, too. But outdoor bright red flowers give us problems. They come out as a single flat detail-less spot. ...
12
votes
3answers
881 views

Why are red lights in night / city scenes coming out as big red blobs?

I've noticed that in a lot of my night shots of cityscapes, red lights (e.g. neon signs on buildings, etc.) tend to come out as big red blobs: The above was taken with my Canon 500D. What can I do ...