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Nikon DSLR Cameras
D7100
strange yellow tint on the camera playback - help please
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<blockquote data-quote="egosbar" data-source="post: 255264" data-attributes="member: 19871"><p>yes the example in the link is exactly whats happening , at high iso higher shutter speed it gets worse like the blue to orange images in the example and at low shutter speed it is there but better , makes sense , well this does present a problem when shooting under fluoros anyone got a technique too combat this? here are the examples</p><p></p><p>the problem in post process is a quarter too half the image is incorrect white balance so fixing would require masking</p><p></p><p>here is the exif data of the first two images as they are very different , i believe it is pulsing light which makes sense</p><p></p><p><span style="font-size: 15px"><u><strong>IMAGE 1</strong></u></span></p><p>Exposure Time (1 / Shutter Speed) 1/250 second ===> 0.004 second</p><p>Lens F-Number / F-Stop 45/10 ===> ƒ/4.5</p><p>Exposure Program aperture priority (3)</p><p>ISO Speed Ratings 4000</p><p>Sensitivity Type recommended exposure index (REI) (2)</p><p>EXIF Version 0221</p><p>Original Date/Time 2014:01:28 06:12:44</p><p>Digitization Date/Time 2014:01:28 06:12:44</p><p>Shutter Speed Value (APEX) 7965784/1000000</p><p>Shutter Speed (Exposure Time) 1/250 second</p><p>Aperture Value (APEX) 433985/100000</p><p>Aperture ƒ/4.5</p><p>Exposure Bias (EV) 0/6 ===> 0</p><p>Max Aperture Value (APEX) 40/10 ===> 4</p><p>Max Aperture ƒ/4</p><p>Metering Mode center weighted average (2)</p><p>Light Source / White Balance unknown (0)</p><p>Flash Flash did not fire, compulsory flash mode</p><p>Focal Length 240/10 mm ===> 24 mm</p><p>Last Modified Subsecond Time 80</p><p>Original Subsecond Time 80</p><p>Digitized Subsecond Time 80</p><p>Colour Space uncalibrated (65535)</p><p>Image Width 600 pixels</p><p>Image Height 400 pixels</p><p>Focal Plane X-Resolution 83841555/32768 ===> 2558.64</p><p>Focal Plane Y-Resolution 83841555/32768 ===> 2558.64</p><p>Focal Plane X/Y-Resolution Unit centimeter (3)</p><p>Image Sensing Method one-chip color area sensor (2)</p><p>Image Source 0x03,0x00,0x00,0x00</p><p>Scene Type directly photographed image</p><p>Colour Filter Array (CFA) Geometric Pattern 0x02,0x00,0x02,0x00,0x00,0x01,0x01,0x02</p><p>Custom Rendered normal process (0)</p><p>Exposure Mode auto exposure (0)</p><p>White Balance auto (0)</p><p>Digital Zoom Ratio 1/1 ===> 1</p><p>Focal Length in 35mm Film 36</p><p>Scene Capture Type standard (0)</p><p>Gain Control high gain up (2)</p><p>Contrast normal (0)</p><p>Saturation normal (0)</p><p>Sharpness normal (0)</p><p>Subject Distance Range unknown (0)</p><p>Body Serial Number 2058399</p><p>Lens Specification 18-55mm F3.5-5.6</p><p>Lens Model 18.0-55.0 mm f/3.5-5.6</p><p></p><p></p><p><span style="font-size: 15px"><strong>IMAGE 2</strong></span></p><p>Camera Make NIKON CORPORATION</p><p>Camera Model NIKON D7100</p><p>Picture Orientation normal (1)</p><p>X-Resolution 3000000/10000 ===> 300</p><p>Y-Resolution 3000000/10000 ===> 300</p><p>X/Y-Resolution Unit inch (2)</p><p>Software / Firmware Version Adobe Photoshop CC (Windows)</p><p>Last Modified Date/Time 2014:01:28 06:23:27</p><p>EXIF Sub IFD</p><p>Exposure Time (1 / Shutter Speed) 1/250 second ===> 0.004 second</p><p>Lens F-Number / F-Stop 45/10 ===> ƒ/4.5</p><p>Exposure Program aperture priority (3)</p><p>ISO Speed Ratings 4000</p><p>Sensitivity Type recommended exposure index (REI) (2)</p><p>EXIF Version 0221</p><p>Original Date/Time 2014:01:28 06:12:45</p><p>Digitization Date/Time 2014:01:28 06:12:45</p><p>Shutter Speed Value (APEX) 7965784/1000000</p><p>Shutter Speed (Exposure Time) 1/250 second</p><p>Aperture Value (APEX) 433985/100000</p><p>Aperture ƒ/4.5</p><p>Exposure Bias (EV) 0/6 ===> 0</p><p>Max Aperture Value (APEX) 40/10 ===> 4</p><p>Max Aperture ƒ/4</p><p>Metering Mode center weighted average (2)</p><p>Light Source / White Balance unknown (0)</p><p>Flash Flash did not fire, compulsory flash mode</p><p>Focal Length 240/10 mm ===> 24 mm</p><p>Last Modified Subsecond Time 00</p><p>Original Subsecond Time 00</p><p>Digitized Subsecond Time 00</p><p>Colour Space uncalibrated (65535)</p><p>Image Width 600 pixels</p><p>Image Height 400 pixels</p><p>Focal Plane X-Resolution 83841555/32768 ===> 2558.64</p><p>Focal Plane Y-Resolution 83841555/32768 ===> 2558.64</p><p>Focal Plane X/Y-Resolution Unit centimeter (3)</p><p>Image Sensing Method one-chip color area sensor (2)</p><p>Image Source 0x03,0x00,0x00,0x00</p><p>Scene Type directly photographed image</p><p>Colour Filter Array (CFA) Geometric Pattern 0x02,0x00,0x02,0x00,0x00,0x01,0x01,0x02</p><p>Custom Rendered normal process (0)</p><p>Exposure Mode auto exposure (0)</p><p>White Balance auto (0)</p><p>Digital Zoom Ratio 1/1 ===> 1</p><p>Focal Length in 35mm Film 36</p><p>Scene Capture Type standard (0)</p><p>Gain Control high gain up (2)</p><p>Contrast normal (0)</p><p>Saturation normal (0)</p><p>Sharpness normal (0)</p><p>Subject Distance Range unknown (0)</p><p>Body Serial Number 2058399</p><p>Lens Specification 18-55mm F3.5-5.6</p><p>Lens Model 18.0-55.0 mm f/3.5-5.6</p></blockquote><p></p>
[QUOTE="egosbar, post: 255264, member: 19871"] yes the example in the link is exactly whats happening , at high iso higher shutter speed it gets worse like the blue to orange images in the example and at low shutter speed it is there but better , makes sense , well this does present a problem when shooting under fluoros anyone got a technique too combat this? here are the examples the problem in post process is a quarter too half the image is incorrect white balance so fixing would require masking here is the exif data of the first two images as they are very different , i believe it is pulsing light which makes sense [SIZE=4][U][B]IMAGE 1[/B][/U][/SIZE] Exposure Time (1 / Shutter Speed) 1/250 second ===> 0.004 second Lens F-Number / F-Stop 45/10 ===> ƒ/4.5 Exposure Program aperture priority (3) ISO Speed Ratings 4000 Sensitivity Type recommended exposure index (REI) (2) EXIF Version 0221 Original Date/Time 2014:01:28 06:12:44 Digitization Date/Time 2014:01:28 06:12:44 Shutter Speed Value (APEX) 7965784/1000000 Shutter Speed (Exposure Time) 1/250 second Aperture Value (APEX) 433985/100000 Aperture ƒ/4.5 Exposure Bias (EV) 0/6 ===> 0 Max Aperture Value (APEX) 40/10 ===> 4 Max Aperture ƒ/4 Metering Mode center weighted average (2) Light Source / White Balance unknown (0) Flash Flash did not fire, compulsory flash mode Focal Length 240/10 mm ===> 24 mm Last Modified Subsecond Time 80 Original Subsecond Time 80 Digitized Subsecond Time 80 Colour Space uncalibrated (65535) Image Width 600 pixels Image Height 400 pixels Focal Plane X-Resolution 83841555/32768 ===> 2558.64 Focal Plane Y-Resolution 83841555/32768 ===> 2558.64 Focal Plane X/Y-Resolution Unit centimeter (3) Image Sensing Method one-chip color area sensor (2) Image Source 0x03,0x00,0x00,0x00 Scene Type directly photographed image Colour Filter Array (CFA) Geometric Pattern 0x02,0x00,0x02,0x00,0x00,0x01,0x01,0x02 Custom Rendered normal process (0) Exposure Mode auto exposure (0) White Balance auto (0) Digital Zoom Ratio 1/1 ===> 1 Focal Length in 35mm Film 36 Scene Capture Type standard (0) Gain Control high gain up (2) Contrast normal (0) Saturation normal (0) Sharpness normal (0) Subject Distance Range unknown (0) Body Serial Number 2058399 Lens Specification 18-55mm F3.5-5.6 Lens Model 18.0-55.0 mm f/3.5-5.6 [SIZE=4][B]IMAGE 2[/B][/SIZE] Camera Make NIKON CORPORATION Camera Model NIKON D7100 Picture Orientation normal (1) X-Resolution 3000000/10000 ===> 300 Y-Resolution 3000000/10000 ===> 300 X/Y-Resolution Unit inch (2) Software / Firmware Version Adobe Photoshop CC (Windows) Last Modified Date/Time 2014:01:28 06:23:27 EXIF Sub IFD Exposure Time (1 / Shutter Speed) 1/250 second ===> 0.004 second Lens F-Number / F-Stop 45/10 ===> ƒ/4.5 Exposure Program aperture priority (3) ISO Speed Ratings 4000 Sensitivity Type recommended exposure index (REI) (2) EXIF Version 0221 Original Date/Time 2014:01:28 06:12:45 Digitization Date/Time 2014:01:28 06:12:45 Shutter Speed Value (APEX) 7965784/1000000 Shutter Speed (Exposure Time) 1/250 second Aperture Value (APEX) 433985/100000 Aperture ƒ/4.5 Exposure Bias (EV) 0/6 ===> 0 Max Aperture Value (APEX) 40/10 ===> 4 Max Aperture ƒ/4 Metering Mode center weighted average (2) Light Source / White Balance unknown (0) Flash Flash did not fire, compulsory flash mode Focal Length 240/10 mm ===> 24 mm Last Modified Subsecond Time 00 Original Subsecond Time 00 Digitized Subsecond Time 00 Colour Space uncalibrated (65535) Image Width 600 pixels Image Height 400 pixels Focal Plane X-Resolution 83841555/32768 ===> 2558.64 Focal Plane Y-Resolution 83841555/32768 ===> 2558.64 Focal Plane X/Y-Resolution Unit centimeter (3) Image Sensing Method one-chip color area sensor (2) Image Source 0x03,0x00,0x00,0x00 Scene Type directly photographed image Colour Filter Array (CFA) Geometric Pattern 0x02,0x00,0x02,0x00,0x00,0x01,0x01,0x02 Custom Rendered normal process (0) Exposure Mode auto exposure (0) White Balance auto (0) Digital Zoom Ratio 1/1 ===> 1 Focal Length in 35mm Film 36 Scene Capture Type standard (0) Gain Control high gain up (2) Contrast normal (0) Saturation normal (0) Sharpness normal (0) Subject Distance Range unknown (0) Body Serial Number 2058399 Lens Specification 18-55mm F3.5-5.6 Lens Model 18.0-55.0 mm f/3.5-5.6 [/QUOTE]
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D7100
strange yellow tint on the camera playback - help please
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