Astronomik OIII 12nm CCD MaxFR 1,25'' (M28,5) svbony usb camera With pagers

With pagers

the same one can achieve the purpose of paging multiple guests at once

Astronomik H-alpha 6nm CCD MaxFR 31mm Filter – Perfect for Fast Optics

15 adjustment volume

25in eyepiece

Astronomik OIII 12nm CCD MaxFR 1,25'' (M28,5) svbony usb camera With pagersAstronomik 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.