Vivitek dx6851 Manual Do Utilizador

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DU6871/DW6851/DX6831 DLP Projector - User's Manual
DU6871/DW6851/DX6831 lens series
7 types of optional electric lenses are available for the projector� Contact the authorized 
dealer of Vivitek for details�
Part Number
Lens Name
F Number
Focal Length
Zoom 
Ratio
Screen 
Size
Throw Ratio
DU6871
DW6851
DX6831
D88-UWZ01
Ultra Wide Zoom 1�96-2�3
11�3-14�1mm
1�25:1
40"-500"
0�75-0�93:1 0�78-0�99:1 0�77-0�97:1
D88-WF18501
Wide Fix
1�85
11�6mm
---
40"-500"
0�76:1
0�8:1
0�79:1
D88-WZ01
Wide Zoom
1�85-2�5
18�7-26�5mm
1�41:1
40"-500"
1�25-1�79:1 1�31-1�87:1 1�3-1�85:1
D88-ST001
Standard Lens
1�7-1�9
26-34mm
1�3:1
40"-500"
1�73-2�27:1 1�81-2�38:1 1�79-2�35:1
D88-SMLZ01
Semi Long Zoom
1�86-2�48
32�9-54�2mm
1�65:1
40"-500"
2�22-3�67:1 2�33-3�86:1 2�3-3�81:1
D88-LOZ101
Long Zoom 1
1�85-2�41
52�8-79�1mm
1�5:1
40"-500"
3�58-5�38-1 3�76-5�64:1 3�71-5�57:1
D88-LOZ201
Long Zoom 2
1�85-2�48
78�5-121�9mm 1�55:1
40"-500"
5�31-8�26:1 5�56-8�67:1 5�5-8�56:1
•  Above lenses can support to vertical shift 0-50%, horizontal shift ±10% except of D88-WF18501�
•  D88-WF18501 is a fixed lens, the vertical and horizontal shift range is 0%, the corners of the projected 
image may appear shadows or distortion if lens is shifted horizontally or vertically�
•  Projector lens supports Lens memory function, please perform Center Lens function after changing the 
lens� If you do not perform this function, the projector will not be able to get an accurate lens parameters, 
some of lens control features may not be accurate action�