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The photographs were taken by Moelwyn
Thomas, Cardiff, Wales, UK.
Infomation :- Deep sky - Orion
Nebula
4 ins Refractor ( apochromatic ) f =
900mm f 8.8 With spacers +
a deep - sky, light pollution filter
was use.
1 hour exposure using Fugi Super G.
Hypered for 3 days to reduce reciprocity failure.
See
More
Moelwyn..e-mail..address
.barbara@moelwynthomas.freeserve.co.uk
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