NEC PX602WL - Page 167

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9. Appendix
PX602WL-WH/PX602WL-BK
Screensize Lensmodelname
NP34ZL NP35ZL/NP36ZL NP37ZL
inch m inch m inch m
50"
42-54 1.1 - 1.4 54-68 1.4-1.7 67-129 1.7-3.3
60" 51-65 1.3-1.7 65-81 1.7-2.1 80-155 2.1 - 4.0
80"
68-87 1.7-2.2 87-109 2.2-2.8 108-208 2.8-5.3
100" 85-109 2.2-2.8 109-136 2.8-3.5 135-260 3.5-6.6
120" 102-131 2.6-3.3 131-164 3.3-4.2 163-313 4.2-8.0
150" 128-164 3.3-4.2 164-205 4.2-5.2 204-392 5.2-10.0
200" 171-219 4.4-5.6 219-274 5.6-6.9 273-523 6.9-13.3
240" 206-263 5.2-6.7 263-329 6.7-8.3 328-628 8.3-15.9
300" 257-330 6.5-8.3 330-411 8.3-10.4 411-786 10.4 - 19.9
TIP
Calculationofthethrowdistancefromthescreensize
NP34ZLlensthrowdistance(inch/m)=H×1.01toH×1.29:42"/1.1m(min.)to330"/8.3m(max.)
NP35ZL/NP36ZLlensthrowdistance(inch/m)=H×1.29toH×1.61:54"/1.4m(min.)to411"/10.4m(max.)
NP37ZLlensthrowdistance(inch/m)=H×1.61toH×3.08:67"/1.7m(min.)to786"/19.9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withthePX602WL-WH/PX602WL-BKusingtheNP36ZLlens:
Accordingtothe“ScreenSize(forreference)”table(→ page 155),H(screenwidth)=127.2"/323.1cm.
Thethrowdistanceis127.2"/323.1cm×1.29to127.2"/323.1cm×1.61=164.1"/416.8cmto204.8"/520.2cm(becauseofthe
zoomlens).