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Operation
OPMI Lumera i
Version 8.0
Page 114
G-30-1720-en
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“Integral” (standard)
The exposure is measured and averaged across the full video image.
This measurement is recommended for surgical fields that are fully and
evenly lit.
–
“Large Spot” (large)
The exposure is measured in the area in the image center. This
measurement is ideal for working with an eclipsed surgical field edge
(resulting from a reduced illuminated-field diameter).
–
“Small Spot” (small)
The exposure is measured in a very small area in the image center.
This metering pattern is suitable for working with an extremely small
illuminated field diameter.
However, if the object of interest is not located at the image center,
the “Small Spot” setting usually does not provide the desired exposure
result. In this case, select either a larger area (integral or large) or use
the manual exposure mode.
Selecting the image orientation
You can select whether the video image is to be mirrored or flipped or to be
rotated by 180° in the “Image Orientation” field.
•
Select the required image orientation:
–
“Standard” – normal display
–
“Mirror“ – the image is mirrored about the vertical axis
–
“Flip“ – the image is mirrored about the horizontal axis
–
“Rotate” – the image is rotated through 180°
In practical use, only the “Invert” function is generally of importance,
e.g., if you use a fundus imaging system with inverting optics.
•
To save the changes, press the
button.
The settings are saved for the specific user.
•
To return to the Main Menu, press the
button 2×.
The main menu is displayed again.
Содержание OPMI Lumera i
Страница 1: ...ZEISS OPMI Lumera i on the floor stand Instructions for Use G 30 1720 en Version 8 0 2018 11 26...
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Страница 25: ...Version 8 0 G 30 1720 en Page 25 OPMI Lumera i Safety measures Fig 2 Switch for manual mode 3 1 3...
Страница 32: ...Safety measures OPMI Lumera i Version 8 0 Page 32 G 30 1720 en...
Страница 35: ...Version 8 0 G 30 1720 en Page 35 OPMI Lumera i Device overview Fig 4 System overview 3 1 2...
Страница 37: ...Version 8 0 G 30 1720 en Page 37 OPMI Lumera i Device overview Fig 5 Components of the microscope 2 2 1 4 3...
Страница 39: ...Version 8 0 G 30 1720 en Page 39 OPMI Lumera i Device overview Fig 6 Controls on the microscope 2 3 4 1...
Страница 51: ...Version 8 0 G 30 1720 en Page 51 OPMI Lumera i Device overview Fig 15 Connectors on the floor stand 9 10 11 12...
Страница 61: ...Version 8 0 G 30 1720 en Page 61 OPMI Lumera i Preparation for use...
Страница 71: ...Version 8 0 G 30 1720 en Page 71 OPMI Lumera i Preparation for use Fig 24 C mount adapter 3 7 4 2 1 5 8 6...
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