ET-ELT22
Panasonic ET-ELT22 2.80-4.60:1-Neuware
| Ratio : | 4.6-7.2:1 |
| Couleur: | schwarz |
Panasonic ET-ELT22 2.80-4.60:1-Neuware
The Panasonic ET-ELT22 is a telephoto zoom lens for compatible Panasonic LCD installation projectors. In WUXGA operation, the lens covers a throw ratio range of 2.80-4.60:1 and is designed for longer projection distances. The projection distance can be approximated as image width x ratio. This makes the lens suitable for installations where the projector is mounted further away from the projection surface.
The optical zoom allows variable image size adjustment within the telephoto range. The ET-ELT22 is intended for professional installations where longer distances between projector and screen need to be covered reliably.
The optical zoom allows variable image size adjustment within the telephoto range. The ET-ELT22 is intended for professional installations where longer distances between projector and screen need to be covered reliably.
| Fabricant: | PANASONIC |
|---|---|
| Valeur F: | 1.8-2.3 |
| Modell: | ET-ELT21 |
| Ratio: | 4.6-7.2:1 |
| Couleur: | schwarz |
| Poids: | 1,2 kg |