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Astrophotography by Mario Cogo |
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Astrophotography by Mario Cogo |
Blue Flash "Enlargement" |
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Enlargement of the Blue Flash image, where a nice Green Rim is still clearly visible under an elettrical Blue Flash. |
| Film scanned at 3000 dpi with Imacon Flextight Prec. II drum scanner |
| - Date / Location : | 17/10/2001 from Roques de los Muchachos "La Palma" (Canary Island - Spain) |
| - Optics / Lens : | Astro-Physics Traveler 105mm EDFS + Big Barlow 2X TeleVue (1220mm focal length) - Nikon FM2 |
| - Mount / Guide : | Astro-Physics GE-600E GTO |
| - Exposure / Film : | 1/2000sec. on Fuji Provia 100 Film |
| - Processing : | Film scanned at 3000 dpi with Imacon Flextight Prec. II drum scanner, PhotoShop UM 75-2-2 |
| - Note : | No filter used |
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All the images in this site are © Copyright 1996 - 2002 by Mario Cogo |
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Any use of this images without the prior written consent of the author is strictly prohibited |
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For more information please contact Mario at Cogom@aruba.it |
