SkySync GPS Accessory Planisphere The MiniPier fits on various

The MiniPier fits on various iOptron tripods/piers

while the telescope is in the backyard

Signal and Noise How signal varies       16

These are safe full aperture (sometimes referred as clear aperture) solar filters

Every EdgeHD that ships has been tested not only for the surface quality of each optical component

SkySync GPS Accessory Planisphere The MiniPier fits on variousUpgrade your Celestron computerized telescope to GPS with SkySync Improve the speed and accuracy of alignments with 16 channel GPS Automatically updates the time and date Plugs into the AUX port on the base of the telescope Compatible for all non GPS Celestron computerized telescopes Add GPS to your Celestron computerized telescope and get time, date, and location downloads from orbiting Global Positioning Satellites. This 16 channel GPS module plugs