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Nikon DSLR Cameras
D3100
Looking for some help with Noise/hot pixels
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<blockquote data-quote="blueridge142" data-source="post: 341030" data-attributes="member: 29705"><p>I dont crop at all, and I am very aware that this is a wonderful camera and very capable, but as I have asked this question elsewhere I have been told by others not to expect much from a beginner camera, so i was trying to avoid useless information by saying I new it was a beginner camera, that way I might get help with noise/ hot pixel issue I have. I downloaded a program called hotpixelfixer which maps the hot pixels but it didnt seem to find any hot pixels. I have tried shooting at iso 1600 for 30, 25, and 15 seconds, and at iso 800 for the same amount of seconds and 400 for the same amount of seconds. here is an actual photo I took of the stars and here is the exif data for the photo...............................I am just looking for help with the best way to process this, and / or if I have an issue with hot pixels/noise</p><p></p><p>exif.make=Nikon;</p><p>exif.model=D3100;</p><p>exif.artist=;</p><p>exif.date_time=2014:08:04 23:17:17;</p><p>exif.date_time_original=2014:08:04 23:17:17;</p><p>exif.date_time_digitized=2014:08:04 23:17:17;</p><p>exif.exposure_time=15/1 sec;</p><p>exif.ISO_speed=ISO-200;</p><p>exif.f_number=f/3.5;</p><p>exif.focal_length=18;</p><p>exif.color_space=1 (sRGB);</p></blockquote><p></p>
[QUOTE="blueridge142, post: 341030, member: 29705"] I dont crop at all, and I am very aware that this is a wonderful camera and very capable, but as I have asked this question elsewhere I have been told by others not to expect much from a beginner camera, so i was trying to avoid useless information by saying I new it was a beginner camera, that way I might get help with noise/ hot pixel issue I have. I downloaded a program called hotpixelfixer which maps the hot pixels but it didnt seem to find any hot pixels. I have tried shooting at iso 1600 for 30, 25, and 15 seconds, and at iso 800 for the same amount of seconds and 400 for the same amount of seconds. here is an actual photo I took of the stars and here is the exif data for the photo...............................I am just looking for help with the best way to process this, and / or if I have an issue with hot pixels/noise exif.make=Nikon; exif.model=D3100; exif.artist=; exif.date_time=2014:08:04 23:17:17; exif.date_time_original=2014:08:04 23:17:17; exif.date_time_digitized=2014:08:04 23:17:17; exif.exposure_time=15/1 sec; exif.ISO_speed=ISO-200; exif.f_number=f/3.5; exif.focal_length=18; exif.color_space=1 (sRGB); [/QUOTE]
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Nikon DSLR Cameras
D3100
Looking for some help with Noise/hot pixels
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