Astronomik H-alpha 6nm CCD MaxFR Clip-Filter for Sony Alpha 7 Brass Screw Clamp Louder Sound

Louder Sound

the SV405CC cooled color astronomy camera can lower the CMOS sensor temperature to 30°C Celsius below ambient temperature

and 6nm filters down to f/2

nearly all emission line photons reach the sensor

With Astronomik narrowband filters

Astronomik H-alpha 6nm CCD MaxFR Clip-Filter for Sony Alpha 7 Brass Screw Clamp Louder SoundAstronomik H alpha 6nm CCD MaxFR Clip Filter Sony alpha 7 MaxFR Astronomik photographic narrowband emissionline 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 up to very fast focal ratios. The new Astronomik MaxFR series of narrowband emissionline filters is