Assignment #8: Color Balance Light Sources
- lighting diagram
- notes
- Shot #1 Tungsten Key Light
- temp3000 tint+3
- light 72inch to the model
- 1/125 f2.8 iso100 65mm
- Shot #2 Speedlight as Background Lighttemp5050 tint-3
- light 128inch to the background
- 1/125 f4.0 iso100 65mm
- Shot #3 Combine Tungsten and Speedligttemp3050 tint+4
- 1/125 f2.8 iso100 65mm
- Shot #4 Color-Corrected Two Light Sources
temp3050 tint+5
color gel info: full cto (5700k to 3000k)
Background light meter reading: f/4.0= 1 f-stop difference
1/125 f2.8 iso100 65mm
- documentary photos
- thoughts
To get the native color temp. of speedlight, you need to position the colorchecker at the position of background, meter and expose the color checker with speedlight properly. Then sample the grey patch on colorchecker.
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