Panasonic PT-EX500U Operating Instructions Manual page 32

Setting up
Calculation formulas for projection distance by lens types
J
(for EW630 series, EW530 series)
Lens type
The standard zoom
lens
Fixed-focus Lens
Short Zoom Lens
Long Zoom Lens
Ultra Long Zoom Lens
Calculation formulas for projection distance by lens types
J
(for EX600 series, EX500 series)
Lens type
The standard zoom
lens
Fixed-focus Lens
Short Zoom Lens
Long Zoom Lens
Ultra Long Zoom Lens
32
- ENGLISH
Aspect ratio
16:10
16:9
4:3
16:10
ET-ELW21 16:9
4:3
16:10
16:9
ET-ELW20
4:3
16:10
ET-ELT20 16:9
4:3
16:10
ET-ELT21 16:9
4:3
Aspect ratio
4:3
16:9
4:3
ET-ELW21
16:9
4:3
ET-ELW20
16:9
4:3
ET-ELT20
16:9
4:3
ET-ELT21
16:9
Projection distance (L) formula
Min. (LW) L= 0.141732 x SD(m) - 0.050400
Max. (LT) L= 0.241339 x SD(m) - 0.049700
Min. (LW) L= 0.145672 x SD(m) - 0.050400
Max. (LT) L= 0.248048 x SD(m) - 0.049700
Min. (LW) L= 0.160455 x SD(m) - 0.050400
Max. (LT) L= 0.273219 x SD(m) - 0.049700
L= 0.068965 x SD(m) - 0.057231
L= 0.070882 x SD(m) - 0.057231
L= 0.078075 x SD(m) - 0.057231
Min. (LW) L= 0.107874 x SD(m) - 0.055400
Max. (LT) L= 0.146457 x SD(m) - 0.053400
Min. (LW) L= 0.110873 x SD(m) - 0.055400
Max. (LT) L= 0.150528 x SD(m) - 0.053400
Min. (LW) L= 0.122124 x SD(m) - 0.055400
Max. (LT) L= 0.165804 x SD(m) - 0.053400
Min. (LW) L= 0.241417 x SD(m) - 0.113900
Max. (LT) L= 0.393504 x SD(m) - 0.112800
Min. (LW) L= 0.248129 x SD(m) - 0.113900
Max. (LT) L= 0.404443 x SD(m) - 0.112800
Min. (LW) L= 0.273309 x SD(m) - 0.113900
Max. (LT) L= 0.445486 x SD(m) - 0.112800
Min. (LW) L= 0.394488 x SD(m) - 0.212700
Max. (LT) L= 0.626457 x SD(m) - 0.210700
Min. (LW) L= 0.405455 x SD(m) - 0.212700
Max. (LT) L= 0.643872 x SD(m) - 0.210700
Min. (LW) L= 0.4466 x SD(m) - 0.212700
Max. (LT) L= 0.709212 x SD(m) - 0.210700
Projection distance (L) formula
Min. (LW) L= 0.133465 x SD(m) - 0.055300
Max. (LT) L= 0.226772 x SD(m) - 0.048000
Min. (LW) L= 0.14541 x SD(m) - 0.055300
Max. (LT) L= 0.247068 x SD(m) - 0.048000
L= 0.064961 x SD(m) - 0.058500
L= 0.070775 x SD(m) - 0.058500
Min. (LW) L= 0.101181 x SD(m) - 0.055800
Max. (LT) L= 0.137795 x SD(m) - 0.054000
Min. (LW) L= 0.110237 x SD(m) - 0.055800
Max. (LT) L= 0.150128 x SD(m) - 0.054000
Min. (LW) L= 0.226929 x SD(m) - 0.114200
Max. (LT) L= 0.370315 x SD(m) - 0.112900
Min. (LW) L= 0.247239 x SD(m) - 0.114200
Max. (LT) L= 0.403458 x SD(m) - 0.112900
Min. (LW) L= 0.370906 x SD(m) - 0.213200
Max. (LT) L= 0.58937 x SD(m) - 0.210900
Min. (LW) L= 0.404102 x SD(m) - 0.213200
Max. (LT) L= 0.642119 x SD(m) - 0.210900