5
PT-D3500
DLP™-Based Projector
S P E C
F I L E
As of April 2005
T E N T A T I V E
Calculation of the projection distance:
For a screen size, use the equation below to calculate the projection distance. (unit: mm)
ET-DLE100
Supplied lens
ET-DLE200
ET-DLE300
ET-DLE400
ET-DLE050
4 : 3
minimum
L (m) = (diagonal screen size in inches) x 27.6 - 45
maximum
L (m) = (diagonal screen size in inches) x 37.2 - 48
4 : 3
minimum
L (m) = (diagonal screen size in inches) x 37.0 - 65
maximum
L (m) = (diagonal screen size in inches) x 48.8 - 64
4 : 3
minimum
L (m) = (diagonal screen size in inches) x 50.4 - 66
maximum
L (m) = (diagonal screen size in inches) x 82.4 - 76
4 : 3
minimum
L (m) = (diagonal screen size in inches) x 79.5 - 138
maximum
L (m) = (diagonal screen size in inches) x 123.2 - 131
4 : 3
minimum
L (m) = (diagonal screen size in inches) x 117.6 + 24
maximum
L (m) = (diagonal screen size in inches) x 164.6 + 65
4 : 3
(fixed focus)
L (m) = (diagonal screen size in inches) x 16.6 - 36.1
