Thread: [SOLD] William Optics P-Flat 88 Flattener
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Old 21-05-2013, 04:44 PM
UniPol
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Location: Lithgow, NSW
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William Optics P-Flat 88 Flattener
This 2" lens system provides a flat field for 35mm photography with f/5.5-6.0 refractors. You will see bright & sharp stars all the way across the field. $120 plus psostage.
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Last edited by UniPol; 22-05-2013 at 09:54 PM.