M8 M20 ±―_@Oτ―_
2017N 4 22ϊ
IoΤ 300 b~5
KOWA PROMINAR 500mm F5.6 FL TX07-T gp
350mm F4.0
HEUIBU Filter
EOS 6D (SEO-SP4)
ISO 1600
C· 0
Guide 50mm f200mm QHY5L-U ΏSGR
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PhotoShop CC
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