Panasonic PT-DZ12000E - Manual (Page 23)

ENGLISH – 23
Getting Started
For the screen aspect ratio of 16:9 (Units: m)
z
Lens type Zoom lens
Fixed-focus
lens
Model number of
projection lens
ET-D75LE1 ET-D75LE2 ET-D75LE3 ET-D75LE4 ET-D75LE8 ET-D75LE6 ET-D75LE5
Throw ratio *1 1.4-1.8 : 1 1.8-2.8 : 1 2.8-4.6 : 1 4.6-7.4 : 1 7.3-13.8 : 1 0.9-1.1 : 1 0.7 : 1
Screen dimensions Projection distance (L)
Screen
size
(inch)
Effective
height
(SH)
Effective
width
(SW)
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Fixed
70 0.872 1.550 2.07 2.77 2.80 4.21 4.23 7.09 7.10 11.37 11.09 21.14 1.39 1.66 1.02
80 0.996 1.771 2.38 3.18 3.21 4.83 4.84 8.13 8.13 13.01 12.73 24.21 1.60 1.91 1.18
90 1.121 1.992 2.68 3.59 3.62 5.45 5.46 9.16 9.16 14.65 14.37 27.29 1.81 2.16 1.34
100 1.245 2.214 2.99 4.00 4.04 6.07 6.08 10.19 10.19 16.29 16.01 30.36 2.01 2.41 1.50
120 1.494 2.657 3.60 4.82 4.86 7.30 7.31 12.25 12.26 19.57 19.29 36.50 2.43 2.90 1.81
150 1.868 3.321 4.53 6.05 6.09 9.15 9.16 15.34 15.35 24.49 24.21 45.72 3.05 3.65 2.29
200 2.491 4.428 6.06 8.10 8.15 12.24 12.25 20.50 20.50 32.69 32.40 61.08 4.08 4.89 3.08
250 3.113 5.535 7.59 10.15 10.21 15.33 15.34 25.65 25.66 40.88 40.60 76.44 5.12 6.13 3.87
300 3.736 6.641 9.13 12.19 12.27 18.41 18.42 30.81 30.81 49.08 48.80 91.79 6.15 7.37 4.66
350 4.358 7.748 10.66 14.24 14.32 21.50 21.51 35.96 35.97 57.28 57.00 107.15 7.19 8.61
400 4.981 8.855 12.19 16.29 16.38 24.58 24.60 41.12 41.12 65.47 65.19 122.51 8.22 9.85
500 6.226 11.069 15.26 20.39 20.50 30.76 30.77 51.42 51.43 81.87 81.59 153.23 10.29 12.33
600 7.472 13.283 18.33 24.49 24.61 36.93 36.94 61.73 61.74 98.26 97.98 183.95 12.36 14.81
For the screen aspect ratio of 4:3 (Units: m)
z
Lens type Zoom lens
Fixed-focus
lens
Model number of
projection lens
ET-D75LE1 ET-D75LE2 ET-D75LE3 ET-D75LE4 ET-D75LE8 ET-D75LE6 ET-D75LE5
Throw ratio *1 1.6-2.2 : 1 2.2-3.3 : 1 3.3-5.6 : 1 5.6-8.9 : 1 8.8-16.5 : 1 1.1-1.3 : 1 0.8 : 1
Screen dimensions Projection distance (L)
Screen
size
(inch)
Effective
height
(SH)
Effective
width
(SW)
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Fixed
70 1.067 1.422 2.29 3.06 3.09 4.65 4.66 7.83 7.83 12.54 12.25 23.32 1.54 1.84 1.13
80 1.219 1.626 2.63 3.51 3.55 5.33 5.34 8.96 8.97 14.34 14.06 26.71 1.77 2.11 1.31
90 1.372 1.829 2.96 3.96 4.00 6.01 6.02 10.10 10.10 16.15 15.87 30.09 2.00 2.38 1.48
100 1.524 2.032 3.30 4.41 4.45 6.69 6.70 11.23 11.24 17.96 17.67 33.47 2.22 2.66 1.66
120 1.829 2.438 3.98 5.32 5.36 8.05 8.06 13.50 13.51 21.57 21.28 40.24 2.68 3.20 2.00
150 2.286 3.048 4.99 6.67 6.72 10.09 10.10 16.91 16.92 26.98 26.70 50.39 3.36 4.02 2.53
200 3.048 4.064 6.68 8.93 8.99 13.49 13.50 22.59 22.59 36.01 35.73 67.31 4.50 5.39 3.40
250 3.810 5.080 8.37 11.18 11.25 16.89 16.90 28.27 28.27 45.04 44.76 84.23 5.64 6.76 4.27
300 4.572 6.096 10.06 13.44 13.52 20.29 20.30 33.94 33.95 54.07 53.79 101.14 6.78 8.12 5.14
350 5.334 7.112 11.75 15.70 15.79 23.69 23.70 39.62 39.63 63.10 62.82 118.06 7.92 9.49
400 6.096 8.128 13.44 17.96 18.05 27.09 27.10 45.30 45.31 72.13 71.85 134.98 9.06 10.85
500 7.620 10.160 16.82 22.47 22.58 33.89 33.90 56.65 56.66 90.18 89.91 168.81 11.34 13.58
600 9.144 12.192 20.20 26.98 27.12 40.69 40.70 68.01 68.02 108.24 107.96 202.65 13.62 16.32
*1: “Throw ratio” is the approximate measurement range of the screen width to the projection distance.