Optolong 1.25" Narrowband Filters Imaging Set Ha/OIII/SII (6.5nm) NEW FREE SHIP - $435 - (Valparaiso, IN)

I have a new set of Optolong narrowband imaging filters for sale: Ha (7nm), OIII (6.5nm), SII (6.5nm). These are new and have never been taken out of the case.

Posted in Valparaiso, IN, Photo & Video
From ebay.com - 1 month ago