Rainbow Effect
Feb 12, 2012 09:05:49 #
I don't see much on the tree picture but do on the other. If your lens is that dirty, you should be able to see it. Take it off the camera and hold the aperture open and look through the lens.
Erv
Also try taking a picture of just sky and show us.
Erv
Also try taking a picture of just sky and show us.
Feb 12, 2012 09:28:50 #
Erv wrote:
I don't see much on the tree picture but do on the other. If your lens is that dirty, you should be able to see it. Take it off the camera and hold the aperture open and look through the lens.
Erv
Also try taking a picture of just sky and show us.
Erv
Also try taking a picture of just sky and show us.
I took three shots of a sky. The second was without the filter on. The third was with a different lens. I can see the same spots in all three pictures. Should be an indication of dirty sensor, right?
Feb 12, 2012 09:31:49 #
Libby Hillhouse
Loc: Ryegate, Vermont
I actually think this is fun and interesting as is. Why not keep it and enjoy it?
Feb 12, 2012 09:41:39 #
Libby Hillhouse wrote:
I actually think this is fun and interesting as is. Why not keep it and enjoy it?
I will keep it Libby. I just wanted to know the how and why. I there is something wrong with my camera I want to fix it. Does make an interesting photo.
Feb 12, 2012 09:46:59 #
I Like the Rainbow effect, it is so different, lens flair, maybe, maybe it was just meant to be.
Feb 12, 2012 09:47:50 #
Libby Hillhouse
Loc: Ryegate, Vermont
Yes, I've taken some "magical" photos before, impossible to duplicate since I have little idea what the precise conditions of lens, light, position were...serendipitous distortions.....but it makes me like them even more. Happily, they don't seem to include anything I need to fix. :0)
Feb 12, 2012 09:48:27 #
Meanwhile it do make a very cool effect!
Billybuzz wrote:
I realize this is some kind of reflection but I don't know if it was caused by poor light poisition, non-use of a hood on the lens or what. The settings were iso 200, F20, 1/15sec
Feb 12, 2012 10:48:48 #
The only problem with not cleaning the sensor, it will keep getting worst. Pretty soon it will make your pictures blurry.
Erv :D
Erv :D
Feb 12, 2012 10:56:58 #
Erv wrote:
The only problem with not cleaning the sensor, it will keep getting worst. Pretty soon it will make your pictures blurry.
Erv :D
Erv :D
Thanks for your help and suggestions.
Feb 12, 2012 11:02:59 #
Just a guess, sunlight passing through ice crystals on the tree being refracted?
Feb 12, 2012 11:09:30 #
This true there is a need for cleaning that was not visible in the first picture but the artifacts are different here than in the first rainbow picture.
1:1 Sample 1
1:1 Sample 2
Feb 12, 2012 11:47:14 #
docrob
Loc: Durango, Colorado
English_Wolf wrote:
Hey! There (is a) are three ghosts in the picture!!!! :shock: :shock: :shock: :shock: :D :D :D :hunf:
Now going nuts... There is child with the head of a bearded man on his/right and that of a woman covering both...
I am officially insane.! :(
Now going nuts... There is child with the head of a bearded man on his/right and that of a woman covering both...
I am officially insane.! :(
i love you wolf
Feb 12, 2012 12:04:43 #
Feb 12, 2012 12:39:55 #
After reading through all the feed back on what the rainbow effect is, I can only add that what ever it is it certainly looks great. A wonderful natural looking effect.
Thanks: Image1 (Don)
Thanks: Image1 (Don)
Feb 12, 2012 13:41:53 #
The spots you more clearly see in the sky -vs- other parts of the image are without a doubt, are some type of particle(s) on your CCD. If you were to view your CCD and then magnify the CCD sensor, you would then see the particles.
The aberration you are seeing is, I believe, a chromatic aberration. The angle of the intense sunlight (rgb light) are angled through the different lens at varying angles. The light is being bent or angled through the lens differently causing the light to break up into varying colors. I hope I conveyed that correctly.
The aberration you are seeing is, I believe, a chromatic aberration. The angle of the intense sunlight (rgb light) are angled through the different lens at varying angles. The light is being bent or angled through the lens differently causing the light to break up into varying colors. I hope I conveyed that correctly.
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