Filter Sets

Description f/2 Highspeed Filterset consisting of 3 Filter: H-alpha, O III and S II. Highspeed Narrowband Filter are designed especially for the d...

Description 4 filters L-RGB Ultra high contrast impermeable RGB-Filter, IR-blocked NO halos, NO reflections, NO ghosting Non-aging sealed coating ...

Description 5 filters L-RGB-C Ultra high contrast impermeable RGB-Filter, IR-blocked NO halos, NO reflections, NO ghosting Non-aging sealed coatin...

Description Set of 3 Filters: H-alpha 7nm, O III 8.5nm und S II 8nm Non-aging sealed coating edges CCD imagers will find Baader's Premium Narrowb...

Description Consisting of 4 Filters: H-alpha 7nm, O-III, S-II and H-beta 2 mm glass thickness (1.25"/2" Mounted Filters), 3mm Thickness (50.4mm Ro...

Description "Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filte...