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JAA79051-R.3624.A
- L40-3･ AF-S DX18-70/3.5-4.5G -
January. 28. 2005
(3) Writing aberration compensation data
①
Prepare a camera (D100). Set the "Exposure mode" to "A" for full aperture and "Focus mode" to "S".
On the shooting menu, set the "Image quality mode" to "FINE", "Image size" to"L"
,
"WB" to "Preset", and
"ISO" to "200".
②
Set up the camera (D100), in which the lens to be inspected is fit, on the tripod. Set the focal length to
70 mm, and the distance between the test chart and camera (CCD face) to 2 m 80
±
2 cm.
2 m 80
±
2 cm
(CCD-face position)
（
Test chart
）
③
As shown below, bring the target chart in the center of focus area within viewfinder.
Target chart
（
Within viewfinder
）
Resolution chart
④
Connect the PC and camera via USB cable. (Camera setting: Mass storage)
⑤
Start the adjustment software (LWM.exe).
INC
