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Home > Classifieds > Astromart Classifieds > CCD Cameras ASTRO > Classified #196315

For Sale: SBIG FR237 and eFinder ** SOLD thanks Luis

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The FR237 Focal Reducer and eFinder Assembly is actually two accessories. It is a variable focal reducer that will reduce an F/10 optical system to F/3.75 and it is an ultra compact wide field telescope that may be used for imaging, an electronic finder or autoguiding. The image attached shows the three parts that make up the entire assembly: an achromatic focal reducer lens (left), a 4 inch "eFinder" extension tube (middle) and a short 1.25" extension tube

FR237 is in good unmarked conditon the eFinder is unused

$169 shipped airpost (4days) to anywhere in USA

Paypal accepted

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