Dukane 6780WU-L, User Manual

Page: 178 / 208

164
8 . Appendix
XGA Type
Screen size Lens model name
NP11FL NP30ZL NP12ZL NP13ZL NP14ZL NP40ZL NP41ZL NP42ZL
30" 0.7 - 0.9
40" 0.6 0.9 - 1.2 1.2 - 2.4
60" 1.0 1.0 - 1.3 1.4 - 1.9 1.8 - 3.7 3.6 - 5.8 1.0 - 1.4 1.6 - 3.7 3.8 - 7.4
80" 1.3 1.3 - 1.7 1.9 - 2.5 2.4 - 4.9 4.8 - 7.8 134 - 1.8 2.2 - 5.0 5.0 - 9.9
100" 1.6 1.6 - 2.1 2.4 - 3.2 3.0 - 6.1 6.0 - 9.7 1.6 - 2.3 2.7 - 6.3 6.2 - 12.3
120" 2.0 2.0 - 2.6 2.9 - 3.8 3.7 - 7.4 7.3 - 11.7 2.0 - 2.8 3.3 - 7.5 7.4 - 14.7
150" 2.5 2.5 - 3.2 3.7 - 4.8 4.6 - 9.2 9.1 - 14.7 2.5 - 3.5 4.1 - 9.4 9.2 - 18.4
200" 3.3 - 4.3 4.9 - 6.4 6.1 - 12.3 12.2 - 19.6 3.3 - 4.7 5.5 - 12.5 12.3 - 24.5
240" 4.0 - 5.2 5.9 - 7.7 7.4 - 14.8 14.7 - 23.6 4.0 - 5.6 6.6 - 15.1 14.7 - 29.4
300" 5.0 - 6.5 7.4 - 9.6 9.2 - 18.5 18.4 - 29.5 5.0 - 7.0 8.2 - 18.8 18.4 - 36.7
400" 6.7 - 7.7 9.8 - 12.8 12.3 - 24.7 24.6 - 39.4 6.7 - 9.4 11.0 - 25.1 24.4 - 48.8
500" 8.4 - 10.9 12.3 - 16.0 15.4 - 30.8 30.7 - 49.2 8.3 - 11.7 13.7 - 31.4 30.5 - 61.0
NOTE: The values for NP40ZL and NP42ZL are tentative.
TIP
Calculation of the throw distance from the screen size
NP11FL lens throw distance (m) = H × 0.8 : 0.6 m (min.) to 2.5 m (max.)
NP30ZL lens throw distance (m) = H × 0.8 to H × 1.1 : 1.0 m (min.) to 10.9 m (max.)
NP12ZL lens throw distance (m) = H × 1.2 to H × 1.6 : 0.7 m (min.) to 16.0 m (max.)
NP13ZL lens throw distance (m) = H × 1.5 to H × 3.0 : 1.2 m (min.) to 30.8 m (max.)
NP14ZL lens throw distance (m) = H × 3.0 to H × 4.8 : 3.6 m (min.) to 49.2 m (max.)
NP40ZL lens throw distance (m) = H x 0.8 to H x 1.1 : 0.8 m (min.) to 11.7 m (max.)
NP41ZL lens throw distance (m) = H x 1.3 to H x 3.1 : 1.3 m (min.) to 31.4 m (max.)
NP42ZL lens throw distance (m) = H x 3.1 to H x 6.1 : 3.2 m (min.) to 61.0 m (max.)
“H” (Horizontal) refers to the screen width.
* Figures differ by several % with the table above because the calculation is approximate.
Ex.: Throw distance when projecting on a 150" screen using the NP13ZL lens:
According to the “Screen Size (for reference)” table ( → page 166 ), H (screen width) = 304.8 cm.
The throw distance is 304.8 cm × 1.5 to 304.8 cm × 3.0 = 457.2 cm to 914.4 cm (because of the zoom lens).