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8.1 Lens
8.1.1 Zoom / Focus
Zoom and focus
Installation / Lens / Zoom Focus
Use either the keypad arrows, or the remote control for this operation.
Use the navigational arrows, up and down, to adjust zoom.
Use the navigational arrows, left and right, to adjust focus.
Image 8-2
Image 8-3
General
Zoom
controls the size of the projected image.
Focus
controls the sharpness of the projected image.
Lens zoom and focus adjustments are motorized. You can use the remote control, local keypad, OSD and/or
RS-232 commands to adjust the lens zoom and focus positions.
Not all lenses have zoom or iris control. The matrix below shows what controls are available per
lens.
E-
N11
E-
N12
E-
N13
E-
N14
E-
N15
E-
N16
E-
N33
E-
N41
E-
N42
E-
N43
E-
N44
E-
N45
E-
N46
E-
N47
Iris
✔
✔
✔
✔
✔
✔
✖
✔
✔
✔
✔
✔
✔
✔
Zoom
✔
✖
✔
✔
✖
✔
✖
✔
✖
✔
✔
✔
✔
✖
Focus
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
For best results, lens adjustments should be done in the following order: zoom, focus and then iris (where
applicable).
8.1.2 Shift
General
The lenses can be shifted vertically and horizontally to facilitate precise image positioning in single and
multiple projector systems. The projector allows for horizontal and vertical shift in both directions. Always
place the projector perpendicular to the screen, and use the lens shift to align the picture.
Use the Remote control or the keypad on the Projector to adjust the lens shift mechanism.
Use the left, right, up and down navigational arrows to adjust the lens shift in four directions. This feature
moves the picture optically within the shift range of the lens optics.
Press the right key to enable shift, and use the arrow keys on the remote control, or the keypad to move the
picture in vertical and horizontal directions.
Summary of Contents for Loki
Page 1: ...ENABLING BRIGHT OUTCOMES Installation Manual Loki...
Page 8: ...601 0445 05 Loki 8...
Page 20: ...601 0445 05 Loki 20 Safety...
Page 26: ...601 0445 05 Loki 26 Image 2 6 Image 2 7 All calibrations performed and OK Lenses...
Page 38: ...601 0445 05 Loki 38 Physical installation...
Page 48: ...601 0445 05 Loki 48 Getting started...
Page 70: ...601 0445 05 Loki 70 Image menu...
Page 71: ...71 601 0445 05 Loki Advanced picture adjustments 7...
Page 76: ...601 0445 05 Loki 76 Advanced picture adjustments...
Page 106: ...601 0445 05 Loki 106 Installation menu...
Page 116: ...601 0445 05 Loki 116 Status menu...
Page 120: ...601 0445 05 Loki 120 3D...
Page 121: ...121 601 0445 05 Loki Risk Group 3 Safety 12...