NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...
The Celestron Heavy Duty Alt-Azimuth tripod ... Schmidt Cassegrains being computerized alt-azimuth. The German equatorial mount is probably the most popular telescope mount design for amateur ...
That equatorial mount is, not surprisingly at this price ... but no EQ mount try the Celestron StarSense Explorer DX 130AZ, which must be moved manually yet has a sleek smartphone mount system ...