Panasonic PT-D5700U User Manual - Page 21

Calculation formulas for projection distance by lens types • PT-D5700U, PT-D5700UL Lens type Standard zoom lens Wide-angle fixed- Model No. : focus lens ET-DLE050 Wide-angle zoom lens Model No. : ET-DLE100 Intermediate-focus Model No. : zoom lens ET-DLE200 Long-focus zoom lens Model No. : ET-DLE300 Ultra-long-focus Model No. : zoom lens ET-DLE400 (L, LW, LT : m SD : inch) Aspect ratio Projection distance (L) formula 4:3 Minimum (LW) L=0.0370 x SD-0.0650 Maximum (LT) L=0.0488 x SD-0.0638 16:9 Minimum (LW) L=0.0403 x SD-0.0650 Maximum (LT) L=0.0532 x SD-0.0638 4:3 L=0.0166 x SD-0.0361 16:9 L=0.0181 x SD-0.0361 4:3 Minimum (LW) L=0.0276 x SD-0.0452 Maximum (LT) L=0.0372 x SD-0.0478 16:9 Minimum (LW) L=0.0301 x SD-0.0452 Maximum (LT) L=0.0405 x SD-0.0478 4:3 Minimum (LW) L=0.0504 x SD-0.0657 Maximum (LT) L=0.0824 x SD-0.0758 16:9 Minimum (LW) L=0.0549 x SD-0.0657 Maximum (LT) L=0.0898 x SD-0.0758 4:3 Minimum (LW) L=0.0795 x SD-0.1380 Maximum (LT) L=0.1232 x SD-0.1310 16:9 Minimum (LW) L=0.0866 x SD-0.1380 Maximum (LT) L=0.1342 x SD-0.1310 4:3 Minimum (LW) L=0.1176 x SD+0.0244 Maximum (LT) L=0.1646 x SD+0.0651 16:9 Minimum (LW) L=0.1281 x SD+0.0244 Maximum (LT) L=0.1793 x SD+0.0651 • PT-DW5100U, PT-DW5100UL Lens type Standard zoom lens Wide-angle fixed- Model No. : focus lens ET-DLE050 Wide-angle zoom lens Model No. : ET-DLE100 Intermediate-focus Model No. : zoom lens ET-DLE200 Long-focus zoom lens Model No. : ET-DLE310 Ultra-long-focus Model No. : zoom lens ET-DLE410 (L, LW, LT : m SD : inch) Aspect ratio Projection distance (L) formula 15:9 Minimum (LW) L=0.0402 x SD-0.0650 Maximum (LT) L=0.0530 x SD-0.0638 16:9 Minimum (LW) L=0.0409 x SD-0.0650 Maximum (LT) L=0.0539 x SD-0.0638 15:9 L=0.0180 x SD-0.0361 16:9 L=0.0183 x SD-0.0361 15:9 Minimum (LW) L=0.0300 x SD-0.0452 Maximum (LT) L=0.0404 x SD-0.0478 16:9 Minimum (LW) L=0.0305 x SD-0.0452 Maximum (LT) L=0.0411 x SD-0.0478 15:9 Minimum (LW) L=0.0547 x SD-0.0657 Maximum (LT) L=0.0895 x SD-0.0758 16:9 Minimum (LW) L=0.0556 x SD-0.0657 Maximum (LT) L=0.0910 x SD-0.0758 15:9 Minimum (LW) L=0.0786 x SD-0.1062 Maximum (LT) L=0.1026 x SD-0.1056 16:9 Minimum (LW) L=0.0799 x SD-0.1062 Maximum (LT) L=0.1043 x SD-0.1056 15:9 Minimum (LW) L=0.1044 x SD-0.1374 Maximum (LT) L=0.1951 x SD-0.1352 16:9 Minimum (LW) L=0.1061 x SD-0.1374 Maximum (LT) L=0.1983 x SD-0.1352 Note • The dimensions in the table in pages 17-20 and the values obtained from the above formulas may contain slight errors. • When an SXGA signal is input and projected, the right and left ends of the picture will be blanked and the aspect ratio will be 5:4. • The brightness is different between the wide lens position settings and telephoto lens position settings. 21