|
|
|
|
|
|
|
| |
| août 2009 | Martial Figenwald |
Takahashi BRC 250/1268mm sur em 500/FS2, filtre Halpha 7nm Baader, SQM 18,9 au zénith
TA entre 10.9°C et 23°C
Capteur CCD, -20°C pour 1200s, -25°C pour 1800s, refroidissement complémentaire par eau
Traitement images CCDsoft5 et Image Plus 3.80
| Full EXIF Info | |
| Date/Time | |
| Make | |
| Model | |
| Flash Used | No |
| Focal Length | |
| Exposure Time | |
| Aperture | |
| ISO Equivalent | |
| Exposure Bias | |
| White Balance | |
| Metering Mode | |
| JPEG Quality | |
| Exposure Program | |
| Focus Distance | |
All images are copyrighted and any use must be obtained by permission with the artist
| comment | |