VBA28001-R.3813.A
- R6 ・ D3100 -
Items Judgment standard Remarks
Resolution Take shots by matching the chart’s vertical direction so that the
horizontal width of the chart falls within picture angle.
Adjust the speed so that brightness becomes 220 ± 5LSB (8bit) at
white part around the center of chart.
Horizontal resolution
1700 TV lines or more
Vertical resolution
AFS28-70mm / F2.8D
50mm/F5.6
AE: M mode
Image quality: JPEG FINE
Image size: L
ISO100
TV resolution chart
Defective pixel:
White/hot pixel
against dark
background
Visual check and evaluate on the rear LCD and monitor.
Lens cap
Shutter speed: 1/30
AE: M mode
Image quality: RAW,
Image size: L
Temperature: 25 ± 2
℃
,
40
℃
± 2
℃
WB: Direct sunlight
ISO100
Dust appearance Compensate exposure so that the center of "460×460 pixel" image
becomes 156-187LSB (8bit), compared to correct exposure. In zone
II area in JPEG of "G shading" item, judge based on dust contrast,
size, quantity, and distance between dusts.
Allowable quantity: 10 dusts or less
Size, maximum contrast:
・
29 pixels or less, 7.5% or less
・
21 pixels or less, 9% or less
・
19 pixels or less, 11% or less
Distance btwn dusts: 235 pixel or more separation
AF105mm / F2.8D
F16
AE: M mode
Image quality: JPEG FINE
WB: Preset
ISO100
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