聚焦系统
| 变焦比率 |
1.5:1 |
| 抛射比率 |
1.5 ~ 2.2 |
LENS-065 - Standard Short Throw Lens for IN5540 Projectors
- Throw Ratio: 1.5 ~ 2.2
- FValue: 2.1 ~ 2.7 (f=40~59 mm)
- Zoom Ratio: 1.5:1
- Throw Distance (IN5542): 3.6~70 ft
- Throw Distance (IN5544): 3.9~75.1 ft
- Lens Shift (IN5542): +/-58% (H), +37% ~ -137% (V)
- Lens Shift (IN5544): +/-61% (H), +77% ~ -177% (V)