providing about 85% of maximum transmission at f/1
Time from 0-200S
The Astronomik MFR narrowband-emission line filters give you the best quality of data: The best start material to be processed into an awesome final image
the receiver works for 18 hours
managing retail queues
Astronomik OIII 12nm CCD MaxFR 1,25'' (M28,5) 1.25 inch diagonal providing about 85% of maximumAstronomik OIII 12nm CCD MaxFR 1,25'' (M28,5) Our 1,25" (M28,5) filters fit perfectly in all 1,25" (M28,5) filter wheels of the brands ZWO, QHY, QSI, Starlight Xpress, SBIG, Moravian and Atik. The orientation of the filter in the filter wheel does not matter. It does not change the optical performance. There is an ever growing demand for filters suitable for extremely fast optical systems like Celestrons RASA the Epsilon Astrographs made by Takahashi.