聚焦系统
| 变焦比率 |
x 1.6 |
| 焦距 |
52.6 - 84.2 mm |
| 抛射比率 |
3.24 - 4.95:1 |
Long Focus Zoom Lens for the VPLFE40, VPLFE40L, VPLFX40, and VPLFX40L
-f number (mm) 52.6 - 84.2.
-Power Zoom / Focus / Shift.
-Shift (V): 0 - 1/2.
-Shift (H): 0 - 1/10.
-Projection Screen Size: 60-600".