Choice of focal lengths: 4mm (high power)
It is well suited to imaging bright targets such as the Moon
15 adjustment volume
then you can lock the keyboard to start your presentation
Wireless call button can be pressed more than 20
Astronomik OIII 12nm CCD MaxFR 1,25'' (M28,5) svbony usb camera Choice of focal lengths: 4mmAstronomik 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.