Astronomik H-alpha 12nm CCD MaxFR 50mm – High Contrast Filter Aluminium Alloy Clamp Up to six months of

Up to six months of standby time

Stable Signal

Comfortable Design

The pocket radio is easy to display with a bracket and the little lay-up on an angle

Astronomik H-alpha 12nm CCD MaxFR 50mm – High Contrast Filter Aluminium Alloy Clamp Up to six months ofAstronomik H alpha 12nm CCD MaxFR 50mm 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 or the Epsilon Astrographs made by Takahashi. Our novel MaxFR emission line filters are suitable up to very fast focal ratios. The new Astronomik MaxFR series of narrowband emission line filters is perfectly matched