Sony AMOUNT_LENS Service Manual ▷ View online
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LENS GENERAL ADJUSTMENT GUIDE
1-3.
Initial Setting of Lens Adjustment Program
1.
Start up “ActuatorChecker.exe/ActuatorChecker2.exe/ActuatorCheckerSAM.exe”.
Fig.1-3-1
2.
When the Japanese window appears, click the
[Set up]
button, change the language to English.
Note:
Depending on the initial startup or setting made at the previous startup, the window differs.
Fig.1-3-2 Example: SAL2470Z
Fig.1-3-3 Example: SAL2470Z
Fig.1-3-4 Example: SAL1855
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2009.05
– 14 –
LENS GENERAL ADJUSTMENT GUIDE
3.
Set the following contents in the SETUP window.
• Model
Model to be adjustment this time
• Language
English
• State
Final/Half
• Process
Service
4.
Confirm that all of the items are set, and click [OK].
Fig.1-3-4 Example: SAL2470Z
1-4.
About Inspection Procedure of Lens Adjustment Program
The inspection method has the method of executing the method of inspecting the corresponding model as everything continues and the
inspection of each item one by one.
Click
[START]
from the start up window when you inspect the corresponding model as everything continues.
Click the inspection of each item from the start up window, when you inspect one by one.
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2009.05
– 15 –
LENS GENERAL ADJUSTMENT GUIDE
2. APERTURE DIAMETER CHECK
Equipment
• Luminance Box
• Camera DSLR-A100
• AE Master Lens
• Compact Flash (CF) Card (For image saving)
• Personal Computer
(Color Calculator 2 installed)
1. Preparations
Note:
Confirm the checking lens by complete. (The adjustment of zoom/focus brush is completed.)
1)
Install the CF card to the camera.
2)
Set the equipment, camera and AE master lens as shown in Fig.2-1-1.
Fig.2-1-1
3)
Shoot the images under the following conditions and save them.
Note:
Shoot the center of the luminance surface three times with the AE master lens and checking lens.
Setting of Luminance box:
Luminance:
EV12
Setting of Lens:
Zoom (In case of the zoom lens): Wide end
Focus:
Infinity end
Setting of Camera:
ISO:
100
Exposure Mode:
M
Shutter Speed:
1/125
Aperture:
F5.6
Focus Mode:
MF
Metering:
Center weighted
Preset white balance:
Tungsten
D-R:
OFF
Luminance box
Luminance: EV12
Luminance: EV12
Camera
ISO: 100
Exposure Mode: M
Shutter Speed: 1/125
Aperture: F5.6
Focus Mode: MF
Metering: Center weighted
Preset white balance: Tungsten
D-R: OFF
ISO: 100
Exposure Mode: M
Shutter Speed: 1/125
Aperture: F5.6
Focus Mode: MF
Metering: Center weighted
Preset white balance: Tungsten
D-R: OFF
Master lens or checking lens
Zoom (In case of the zoom lens): Wide end
Focus: Infinity end
Zoom (In case of the zoom lens): Wide end
Focus: Infinity end
Shoot the center of the luminance surface
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LENS GENERAL ADJUSTMENT GUIDE
2. Checking of Image
Note:
Check the image of both AE master lens and checking lens.
1)
Start the Color Calculator 2.
Fig.2-1-2
2)
Read the image from the file menu.
Fig.2-1-3
3)
Set the Color Calculator 2 as follows.
Measured value display (Display menu): RGB+L*a*b*
Measuring method (Display menu):
Center Single Area
Fig.2-1-4
Color space (Edit menu): sRGB
Fig.2-1-5
Area size for calculate (Edit menu
→Option): 256×256 Pixels
Fig.2-1-6
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k
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