Advertisers in This Issue Astronomy equipment manufacturers and dealers are a valuable resource for amateur and professional astronomers alike. Patronize our advertisers in this issue and enjoy all the benefits of their expertise. Product Locator Astro-Physics »page 81 mounts / telescopes astro-physics.com iOptron »page 5 mounts / telescopes ioptron.com QHYCCD Light Speed Vision »back cover cameras qhyccd.com Sky-Watcher »inside front cover binoculars / mounts / telescopes skywatcherusa.com Stellarvue »inside back cover eyepieces / telescopes stellarvue.com Ad Index Arizona Sky Village Portal ......................... 80 Astro-Physics .......................................... 81 Bob's Knobs ............................................. 80 Casitas de Gila Guesthouses .................... 80 Consumer Cellular ................................... 83 DIRECTV Stream ...................................... 81 Generac ..................................................... 5 Insight Cruises ..................................... 1, 81 iOptron ...................................................... 5 Knightware .............................................. 81 Lunatico Astronomia ................................ 80 NexDome ................................................. 81 New Pond Farm Observatory .................... 80 Nine Planets Ring .................................... 81 Precise Parts ........................................... 80 QHYCCD Light Speed Vision ..................... C4 Revolution Imager .................................... 80 Sky & Telescope .......................3, 73, 75, 83 Sky-Watcher ............................................ C2 Stellarvue ................................................ C3 Technical Innovations ............................... 81 TruGreen .................................................. 73 Willmann-Bell .................................... 75, 80 To advertise in our Product Locator, please email Rod Nenner at: ads@skyandtelescope.org 82 AUGUST 2023 * SKY & TELESCOPEhttp://www.astro-physics.com http://www.skywatcherusa.com http://www.ioptron.com http://www.stellarvue.com http://www.qhyccd.com