Free Express Shipping! Sky-Watcher 150mm f/12 Maksutov-Cassegrain Telescope (OTA Only) 150mm Aperture Maksutov-Cassegrain OTA, 1800mm Focal Length, f/12 Focal Ratio, Limited-Diffraction Optical System, Fully Multi-Coated Optics, Internal Primary Mirror...
Free Express Shipping! Sky-Watcher 150mm f/12 Maksutov-Cassegrain Telescope (OTA Only) 150mm Aperture Maksutov-Cassegrain OTA, 1800mm Focal Length, f/12 Focal Ratio, Limited-Diffraction Optical System, Fully Multi-Coated Optics, Internal Primary Mirror...