Used Generic Deep Sky filter, 2-inch

This is a used 2-inch Deep Sky filter in poor condition.  The filter is scratched and has a defect in its coatings.  This condition is reflected in the bargain basement price you see. 

There is no branding or other information available about this filter; we only know it's a deep sky filter based on our experience with other such filters having this same appearance.  The filter comes without its original case 

If you've ever wanted to try out a deep sky filter, now's your chance to snap up a bargain!