Filter
Top Products
S PEC F ILE
PT-DW5100/DW5100L
DLP
®
Projectors
As of January 2009 < 10 >
Calculation of the projection distance
For a screen size different from the above, use the equation below to calculate the projection distance.
Aspect ratio 15:9
minimum L (mm) = (diagonal screen size in inches) x 30.0 – 45
maximum L (mm) = (diagonal screen size in inches) x 40.4 – 48
minimum L (mm) = (diagonal screen size in inches) x 30.4 – 54
maximum L (mm) = (diagonal screen size in inches) x 43.8 – 50
minimum L (mm) = (diagonal screen size in inches) x 40.2 – 65
maximum L (mm) = (diagonal screen size in inches) x 53.0 – 64
minimum L (mm) = (diagonal screen size in inches) x 54.7 – 66
maximum L (mm) = (diagonal screen size in inches) x 89.5 – 76
minimum L (mm) = (diagonal screen size in inches) x 53.0 – 80
maximum L (mm) = (diagonal screen size in inches) x 83.8 – 79
minimum L (mm) = (diagonal screen size in inches) x 78.6 – 106
maximum L (mm) = (diagonal screen size in inches) x 102.6 – 105
minimum L (mm) = (diagonal screen size in inches) x 83.6 – 135
maximum L (mm) = (diagonal screen size in inches) x 126.3 – 135
minimum L (mm) = (diagonal screen size in inches) x 104.4 – 137
maximum L (mm) = (diagonal screen size in inches) x 195.1 – 135
minimum L (mm) = (diagonal screen size in inches) x 126.6 – 302
maximum L (mm) = (diagonal screen size in inches) x 200.1 – 299
(fixed focus) L (mm) = (diagonal screen size in inches) x 18.0 – 36
(fixed focus) L (mm) = (diagonal screen size in inches) x 18.6 – 48
ET-DLE100
ET-DLE150
Supplied lens
ET-DLE200
ET-DLE250
ET-DLE310
ET-DLE350
ET-DLE410
ET-DLE450
ET-DLE050
ET-DLE055
• 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.