By Dr. James R. Dire In 2017, I picked up two new William Optics telescopes: a Twentieth Anniversary Edition Fluorostar 132 (132-mm f/7 triplet Apo) and a William Optics Zenithstar 61. In a previous article, I reviewed the Fluorostar 132. Here, I will review the William Optics Zenithstar 61. The […]
The Sky-Watcher USA AZ-GTi mount ($379US) is for anyone looking for a small, powerful go-to alt-az mount. Weighing just 8.6 pounds – complete with pier extension and tripod! – this versatile mount supports a hefty 11-pound payload. The Sky-Watcher USA AZ-GTi Mount is available in three configurations: (1) mount set […]