Astronomik H-alpha 6nm CCD MaxFR Clip-Filter for EOS XL Cameras astrophotography camera Why Choose Astronomik MaxFR Filters

Why Choose Astronomik MaxFR Filters for Astrophotography

you can turn the adapter counterclockwise to detach it

so you do not need to worry battery power loss

4 (12nm filters) and f/2 (6nm filters)

dual time slot operation

Astronomik H-alpha 6nm CCD MaxFR Clip-Filter for EOS XL Cameras astrophotography camera Why Choose Astronomik MaxFR FiltersAstronomik H alpha 6nm CCD MaxFR Clip Filter EOS XL MaxFR Astronomik photographic narrowband emission line filters for fast optical systems. There is an ever growing demand for filters suitable for extremely fast optical systems like Celestron's RASA and the Epsilon Astrographs made by Takahashi. Our novel MaxFR emission line filters are suitable for very fast focal ratios. The new Astronomik MaxFR series of narrowband emission line filters is