VELVET 1600 brochure - Carl Zeiss Planetariums
VELVET 1600 brochure - Carl Zeiss Planetariums
VELVET 1600 brochure - Carl Zeiss Planetariums
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Technical Data<br />
8<br />
<strong>VELVET</strong> projector<br />
Image format WQXGA<br />
Resolution 2560 x <strong>1600</strong><br />
Brightness 1300 lm (single lamp) 1900 lm (dual lamp)<br />
Contrast ratio 2,500,000 : 1<br />
Dome diameter Configuration examples 1<br />
8 m to 12 m Dome diameter up to 10 m up to 10 m up to 12 m up to 12 m<br />
(26 ft to 40 ft) Star projector 2 yes no yes no<br />
Number of projectors 2 2 2 2<br />
Projector arrangement center periphery center periphery<br />
Projector version SL SL DL DL<br />
Dome tilt 0° 0° - 30° 0° 0° - 30°<br />
Resolution dome master (approx.) 2.6 k 2.6 k 2.6 k 2.6 k<br />
Pixel size in arcmin (approx.) 3.9 3.9 3.9 3.9<br />
12 m to 18 m Dome diameter up to 15 m up to 15 m up to 18 m up to 18 m<br />
(40 ft to 60 ft) Star projector 3 no yes no yes<br />
Number of projectors 5 6 5 6<br />
Projector arrangement periphery periphery periphery periphery<br />
Projector version SL SL DL DL<br />
Dome tilt 0° - 30° 0° - 30° 0° - 30° 0° - 30°<br />
Resolution dome master (approx.) 4 k 4.2 k 4 k 4.2 k<br />
Pixel size in arcmin (approx.) 2.3 2.2 2.3 2.2<br />
18 m to 25 m Dome diameter up to 23 m up to 23 m up to 25 m up to 25 m<br />
(60 ft to 82 ft) Star projector 3 no yes no yes<br />
<strong>Carl</strong> <strong>Zeiss</strong> AG<br />
Planetarium Division<br />
07740 JENA, GERMANY<br />
Number of projectors 7 8 9 10<br />
Projector arrangement periphery periphery periphery periphery<br />
Projector version DL DL DL DL<br />
Dome tilt 0° - 30° 0° - 30° 0° - 30° 0° - 30°<br />
Resolution dome master (approx.) 4.5 k 4.5 k 5 k 5.2 k<br />
Pixel size in arcmin (approx.) 2.1 2.1 2.0 1.9<br />
SL – single lamp, DL – dual lamp<br />
1. Recommendations, other configurations in coordination with <strong>Carl</strong> <strong>Zeiss</strong> possible.<br />
2. If <strong>VELVET</strong> Duo is intended to be combined with a planetarium projector (i.e. an optical-mechanical star projector), the <strong>VELVET</strong> projectors will be<br />
installed at the dome center rather than at the periphery.<br />
3. For a combination of a multichannel <strong>VELVET</strong> system with a star projector, the number of <strong>VELVET</strong> projectors needed increases (as a rule, by one<br />
more projector).<br />
Phone: +49 3641 642406<br />
Fax: +49 3641 643023<br />
E-mail: planetarium@zeiss.de<br />
www.zeiss.de/planetariums<br />
EN_58_010_374III Printed in Germany<br />
The product described herein is subject to upgrading and other changes in design and/or scope of delivery.
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