Vaizdas:California-nebula.jpeg

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Description

Gas nebula NGC 1499 or also called California nebula after its shape that is formed like California, photographed at La Palma, Roque de los Muchachos (Degollada de los Franceses). Photo taken the following equipement:

  • Camera/Telecope: Pentax SDHF 500 6.7/500 on GP/DX, tracing ST4 at 600mm (Sonnar 4/300 with 2x tele converter)
  • Exposure: 45 min
  • Film: Kodak E200 35mm (Push to 600 ASA)
  • Scanner: Scan service
  • Processing: Removed vignetting, colour and contrast correction.
  • additional remark: faintest object visible at 6.5 mag
Source

Homepage of Oliver Stein

Date

-

Author

Oliver Stein

Permission

Quotation of the permission Oliver Stein gave me in a mail after my call at forum.astronomie.de for a GFDL-free release of astro photos:


GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".

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