5-37
SEL200600G
(5) FPCA
• The position error for each speed of the focus lens is corrected.
Subject
Infinity jig (1000 mm)
+ FB adjustment chart (4.53 mm)
Operation on Lens side
• Zooming ring
Shooting Mode of the camera P mode (Program Auto)
Preparation
Attach the FB adjustment chart to the infinity jig (1000 mm), and
set the jig as shown in the following figure.
Infinity jig
(1000 mm)
Within 10 mm
Checking lens
Note:
The Brightness at the center of FB adjustment chart should be
200 to 400 lux or 35 to 65 cd/m2.
Please make the FB adjustment chart so that there is no uneven-
ness of light source.
Adjusting Method
1. Click the [FPCA] button in the Adjustment and Inspection.
2. The START screen is displayed, and after the preparation of
adjustment is completed, press the ENTER key.
3. “PLEASE CHANGE ZOOM to TELE” is displayed, set the
zooming ring to the TELE end (focal length: 600 mm).
Zooming ring
4. When the ENTER key is pressed, focus position compensation
adjustment is started.
5. When focus position compensation adjustment is completed,
“FOCUS POSITION COMPENSATION ADJUSTMENT OK”
is displayed.
6. When the ENTER key is pressed, recording the adjustment data
and releasing from adjustment mode are performed automatically,
and “ [FOCUS POSITION COMPENSATION ADJUST-
MENT OK]” is displayed in the message area when the process
is completed.
SYS SET
2019/06/28 22:04:56 (GMT+09:00)
