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PT-DW100
3-Chip DLP™ Projector
As of October 2008 < 7 >
16:9 aspect ratio
Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
ET-D75LE6 minimum L (mm) = (diagonal screen size in inches) x 23.1 - 56.6
maximum L (mm) = (diagonal screen size in inches) x 27.7 - 73.6
ET-D75LE1 minimum L (mm) = (diagonal screen size in inches) x 34.3 - 76.0
maximum L (mm) = (diagonal screen size in inches) x 45.8 - 100.4
ET-D75LE2 minimum L (mm) = (diagonal screen size in inches) x 46.0 - 79.5
maximum L (mm) = (diagonal screen size in inches) x 68.9 - 106.4
ET-D75LE3 minimum L (mm) = (diagonal screen size in inches) x 68.9 - 95.8
maximum L (mm) = (diagonal screen size in inches) x 115.1 - 121.6
ET-D75LE4 minimum L (mm) = (diagonal screen size in inches) x 115.1 - 115.8
maximum L (mm) = (diagonal screen size in inches) x 183.1 - 101.3
ET-D75LE8 minimum L (mm) = (diagonal screen size in inches) x 183.1 - 386.2
maximum L (mm) = (diagonal screen size in inches) x 343.0 - 359.8
ET-D75LE5 (fixed focus) L (mm) = (diagonal screen size in inches) x 17.6 - 83.5
• The figures in the above table may vary by approximately ±5% depending on the projection lens that is used.
• When vertical keystone correction is used, the image is corrected in the direction that reduces its projected size.
• At the shortest projection distance, the zoom lens characteristics may cause slight image distortion.
Shift range
Optical axis shift function allows to shift the position of a projected image as shown below.
Installable Angle
Install the projector at an angle within the range shown below.
• Vertical direction
The projector may be
installed at a vertical
angle of 360°.
• Horizontal direction
The projector may be
installed at a horizontal
angle of ±15°.
ET-D75LE1/D75LE2/D75LE3/D75LE4/D75LE5/D75LE8 ET-D75LE6
Width of
projected image
(H)
Standard position
of
projected image
0.3H 0.3H
Heirght of
projected image
(V)
0.2V0.2V
0.2V
0.7V0.7V
0.2V
Width of
projected image
(H)
Standard position
of
projected image
0.2H 0.2H
Heirght of
projected image
(V)
0.2V0.2V
0.2V
0.6V0.6V
0.2V