Astronomik OIII 6nm CCD MaxFR 1.25'' – Premium Deep-Sky Filter 3x barlow lens The APS-C sensor provides an

The APS-C sensor provides an excellent balance between field of view and resolution

Radio frequency (rf) technology

1056g / 37

Specification Value Operating Voltage DC 3

User-friendly Wrist Pager

Astronomik OIII 6nm CCD MaxFR 1.25'' – Premium Deep-Sky Filter 3x barlow lens The APS-C sensor provides anAstronomik OIII 6nm CCD MaxFR 1. 25'' (M28. 5) Filter for Astrophotography MaxFR Narrowband Emission Line Filters for Fast Optical Systems There is an ever growing demand for astrophotography filters suitable for extremely fast optical systems like Celestron's RASA and Takahashi's Epsilon Astrographs. The Astronomik MaxFR series of narrowband emission line filters is designed to deliver the highest quality data for fast optical systems, enabling deep