
5.5.3Iris /
compensation shutter angle
The iris can be manually adjusted within the
The exposure is automatically compensated for with the mirror shutter angle. The visible depth of field can be altered with this function.
The first line of the main menu shows the shutter angle, which is automatically calculated within the
The display shows full
Note | The following warnings may be displayed: |
| ‘IRIS TBL’ – a valid iris table has not yet been |
| activated; |
| readings with ‘NO’ in the first display line |
| indicate that the selected function is currently |
| not available (examples: ‘NO IRIS’ although the |
| iris control is activated on the |
| motor has not yet been connected. The connected |
| camera does not have an electronically adjustable |
| mirror shutter); |
| readings with ‘RANGE’ in the second display line |
| indicate that the adjustment range of a parameter |
| has been exceeded (example: the selected speed |
| cannot be attained with this camera); |
| readings with ‘OFF’ in the first display line |
| indicate that this function is deactivated on the |
| camera (example: shutter angle of the 435 is |
| set manually = ‘OFF ANGLE’). |
| Correct parameters must be set before the |
| camera is started! |
Note: | To check the image in the viewfinder, the iris |
| can be opened completely by pressing the |
| OPEN button. |
| The iris remains open until the OPEN button is |
| released again. |
| This does not alter the programmed settings. |
| The OPEN button is without function while the |
| camera is running. |
By pressing the SET button the currently set camera speed can be shown in the second display line.
Controlling the Iris
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