Calculation Of The Projection Distance - Panasonic DLP PT-D5700 Specifications

S F
P E C I L
DLP ™ Projectors

Calculation of the projection distance

For a screen size different from the above, use the equation below to calculate the projection distance.
Aspect ratio 4:3
ET-DLE100 minimum
maximum
ET-DLE150 minimum
maximum
Supplied lens minimum
maximum
ET-DLE200 minimum
maximum
ET-DLE250 minimum
maximum
ET-DLE310 minimum
maximum
ET-DLE350 minimum
maximum
ET-DLE410 minimum
maximum
ET-DLE450 minimum
maximum
ET-DLE050 (fixed focus)
ET-DLE055 (fixed focus)
• Distances calculated with the above equations will include a slight error.
• When an SXGA signal is input, the left and right edges of the image are blanked, and the image is projected at a screen aspect ratio of 5:4.
• The brightness varies depending on the zoom setting.
As of January 2009
E
L (m) = (diagonal screen size in inches) x 27.6 - 45
L (m) = (diagonal screen size in inches) x 37.2 - 48
L (m) = (diagonal screen size in inches) x 28.0 - 54.0
L (m) = (diagonal screen size in inches) x 37.2 - 49.8
L (m) = (diagonal screen size in inches) x 37.0 - 65
L (m) = (diagonal screen size in inches) x 48.8 - 64
L (m) = (diagonal screen size in inches) x 50.4 - 66
L (m) = (diagonal screen size in inches) x 82.4 - 76
L (m) = (diagonal screen size in inches) x 48.8 - 80.0
L (m) = (diagonal screen size in inches) x 77.1 - 79.2
L (m) = (diagonal screen size in inches) x 69.7 - 106
L (m) = (diagonal screen size in inches) x 91.0 - 106
L (m) = (diagonal screen size in inches) x 77.0 - 135.1
L (m) = (diagonal screen size in inches) x 116.3 - 134.6
L (m) = (diagonal screen size in inches) x 92.6 - 137
L (m) = (diagonal screen size in inches) x 173.0 - 135
L (m) = (diagonal screen size in inches) x 116.5 - 301.7
L (m) = (diagonal screen size in inches) x 184.2 - 299.1
L (m) = (diagonal screen size in inches) x 16.6 - 36
L (m) = (diagonal screen size in inches) x 17.1 - 47.6
PT-D5700/D5700L
< 8 >