1PUSH AF button
2FOCUS switch
3MACRO switch
4Auto focus indicator
5Iris ring
6Zoom ring
7 Focus ring | qs IG control |
qd IRIS button qf IRIS switch
8 Flange focal length | qg Power zoom lever | |
adjustment button | ||
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9 Focus control connector | qh RET button | |
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0 Zoom control connector | qj REC button | |
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qa ZOOM switch |
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Overview 1 Chapter
aPUSH AF (auto focus) button
When the focus adjustment is in the manual mode, by pressing this button you can use the auto focus for an instantaneous adjustment to the subject.
When the button is pressed, the auto focus operates until the image is in focus, then disengages.
Even when the FOCUS switch is set to A (auto), by pressing this button, you can restart the auto focus.
bFOCUS switch
Select the method of focusing.
A (auto): The auto focus function is constantly active. While the auto focus is operating, the auto focus indicator lights green. Even with the switch in the A position, you can manually adjust the focus by operating the focus ring.
M (manual): The manual mode allows focusing adjustment with the focus ring.
In manual mode, auto focus adjustment is also possible, by pressing the PUSH AF button.
cMACRO switch
When this switch is in the ON position, the macro mode is enabled, allowing focusing over the whole range (5 cm 1) to ∞) including the macro range (from 5 cm 1) to 90 cm from the front of the lens).
This operation is independent of whether the focus adjustment mode is auto or manual.
In the macro range, the auto focusing speed is lower.
1) At the
dAuto focus indicator
This lights green while the auto focus function is operating.
During flange focal length adjustment, it flashes orange or green.
If an error occurs, it lights red.
For details of flashing during flange focal length adjustment, see “Adjusting the Flange Focal Length” on page 35.
eIris ring
For manual iris adjustment, set the IRIS switch to the M (manual) position, then turn this ring.
fZoom ring
For manual zoom adjustment, set the ZOOM switch to the MANU. position, then turn this ring.
gFocus ring
Turn this ring to adjust the focus.
This ring can be turned endlessly in both directions. The faster you turn, the faster the focusing mechanism operates, to minimize the amount of turning required for focusing.
hFlange focal length adjustment button
Press this to adjust the flange focal length (the distance from the lens mounting flange plane to the focusing plane).
For details of flange focal length adjustment, see “Adjusting the Flange Focal Length” on page 35.
Location and Function of Parts | 25 |
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