baader fringekiller filter*sold*

baader fringekiller filter*sold*

Postby croenan » Wed Mar 08, 2006 7:16 pm

Baader fringekiller filter.. only a few months old, selling as ive upgraded to 2" diagonal and filters. helps correct the violet fringing seen in achromat refractors. also works as an infrared blocking filter, making it ideal for both ccd and visual use. As new, no marks or scratches at all. *sold*
croenan
 
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