Ha channel only with Astrodon Ha 6nm Filter

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IC434 and B33
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Tak TOA-150, STL11K, AP1200 Mount
L  112 min, R 136 min, G 112 min, B 120 min Ha 165 min (10.75 Hrs)
Luminance = L+R+G+B, R = R + 0.7*Ha, G = G, B = B + 0.14 * Ha
CCD Commander, Maxim, FocusMax, CCDStack and Photoshop CS2

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Detail from above image