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COMPLETED - Revelation Astro 0.75 Reducer for Ritchey-Chretien Telescopes - SOLD

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The Revelation RD003 0.75x Focal Reducer effectively reduces Revelation and Altair Ritchey-Chretien Telescopes from f/8 systems to f/6, increasing the apparent field and reducing exposure times accordingly. The 0.75x reducer also assures flat field and round stars edge to edge. The Reducer has a practical spacing distance of 80mm (+/-5mm) from the rear element to imaging chip, with an M42 thread if you want to use a spacer. Brand new, never used.

Price £45 including postage to UK.

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  • BlueAstra changed the title to Revelation Astro 0.75 Reducer for Ritchey-Chretien Telescopes - SOLD
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