Review: From the ZEQ25 to the iOptron CEM25P

January 29, 2017 // by ecuador

If you have read my review for the iOptron ZEQ25, you might remember that I was very happy with the mount. You might also remember I had mentioned there was an updated version called the CEM25, which was the same mechanically, but had updated electronics & stepper instead of servo motors. Well, a month ago I gave in […]

Cheap azimuth adjustment bolt upgrade for Skywatcher EQ3, HEQ5, NEQ6 etc, Orion, iOptron

January 28, 2017 // by ecuador

For some reason, mount manufacturers give you azimuth adjustment bolts that are not easy to grab (in the usual freezing temperatures) and don’t have much of travel to allow you for a significant adjustment. There are some replacements sold at rather obscene (for a pair of bolts) prices, so I had bought inexpensive HEQ5 replacement bolts from an Ali […]