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The Double Cluster in Perseus is a popular target among amateur astrophotographers, it is an easy object to capture, and it is most of the time imaged in RGB.



What makes this image unique is all the Hydrogen Alpha gas (red) all around the cluster.


I spent one night capturing R, G, and B signal. Then I spent 3 extra nights (20 hours) imaging but this time with a hydrogen alpha filter. Even with 20 hours of exposure in HA, it was difficult to bring out the gas during processing because it is still relatively faint in this area of the sky. This is what I was able to achieve. You can see the beautiful Double Cluster, and an incredible amount of HA gas behind and around.



SMALL: 9x12" print. Size with borders is 11x14 inches. 
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STANDARD: 15x20" print. Size with borders is 17x22 inches. 
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LARGE: 30x40" print. Size with borders is 32x42 inches. 
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  • Professional-grade gloss print on Fuji Crystal Archive paper.
  • Generous 1-inch border for easy framing.
  • Free Worldwide shipping on orders of 3 or more prints.
  • Smooth texture and 246GSM

The Double Cluster in Perseus in a Sea of Hydrogen

  • All prints sold in this store are made with professional color paper from the Fuji Crystal Archive range with a gloss finish, which accentuates the color to give a punchy, rich feel. Gives your image more contrast, glossiness, and a punchier color feel when compared to Matt prints while maintaining tonal properties and accurate reproduction.

    Prints are made using the very best high-definition equipment and finest materials, all overseen by master printers. When you order a professional print, you can instantly see the difference.