Ống kính VIVITEK D98-4070
- This product is a projector lens designed for use with Vivitek Installation Projectors.
- Reliable, robust and durable, Vivitek projectors ensure peace of mind for installers.
- No matter how challenging your requirements are, their Large Venue Projector range fits the bill combining superb performance.
- Lens Type: Ultra-Long Throw.
- Focus/ Zoom Type: Motorized.
- Zoom: 1.75x.
- F Number: 2.2 - 2.57.
- Focal Length (f): 83.93 - 146.85 mm.
- Throw Ratio: 4.0 - 7.0:1.
- Image Size: 40 inch - 500 inch
- Projection Distance: 4.38 - 74.51 m.
Đặc tính kỹ thuật
| Model | D98-4070 |
| Lens Type | Ultra-Long Throw |
| Focus / Zoom Type | Motorized |
| Zoom | 1.75x |
| F Number | 2.2 - 2.57 |
| Focal Length (f) | 83.93 - 146.85 mm |
| Throw Ratio | 4.0 - 7.0:1 |
| Image Size | 40” - 500” |
| Projection Distance | (4.38 - 74.51 m |
- Bảo hành: 12 tháng.
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