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2.
Place the illuminance meter on the chart surface. Adjust the position and angle of the light source so that the whole
surface of the chart is evenly 2000 lx.
Note
Light the chart from almost the same direction and height as the camera to shoot the chart.
Chart
Illuminance meter
Light source
Setting Luminous Intensity (When the Transparent Chart is Used)
Measuring equipment
Luminance meter: Konica Minolta LS-110 or equivalent. Calibrated
Procedure
1.
Light the pattern box and warm up for about 30 minutes.
2.
Place the pattern box where the chart is not exposed to light, such as a darkroom.
(Or cover the pattern box with a cover whose inside is painted in black.)
3.
Fix the luminance meter facing straight to the chart at a distance of 1 m from it.
4.
Adjust the luminance control of the pattern box so that the white portion in the center of the chart is 573 ±6 cd/m
2
.
Tip
This corresponds to the luminous intensity on the 89.9%-reflective chart at 2000 lx.
Chart
Luminance meter
1 m
3-1-5.
Setup Menu
Some of adjustments given in this section use the setup menu. The setup menu consists of the following menus.
In addition, there is a TOP menu indicating the entire configuration of menu items.
• USER menu
• USER MENU CUSTOMIZE menu
• OPERATION menu
• PAINT menu
HSC300RF/HSC100RF/HSC300R/HSC100R
3-3