INSIDE This Issue Specialty astronomy equipment dealers and manufacturers are an important resource for amateur and professional astronomers alike - patronize our advertising dealers in this issue and enjoy all the benefits of their expertise. Product Locator BINOCULARS FILTERS MOUNTS (continued) Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 Astro-Physics (Page 80) Astro-Physics.com 815-282-1513 Sky-Watcher USA (Page 3) SkyWatcherUSA.com 310-803-5953 Celestron (Page 7) Celestron.com Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 Tele Vue Optics, Inc. (Cover 2) TeleVue.com 845-469-4551 CAMERAS Celestron (Page 7) Celestron.com Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 QHYCCD / Light Speed Vision CO. Ltd (Page 57) www.QHYCCD.com EYEPIECES Celestron (Page 7) Celestron.com Tele Vue Optics, Inc. (Cover 2) TeleVue.com 845-469-4551 MISCELLANEOUS nimax GmbH (Page 5) universe2go.com MOUNTS Astro-Physics (Page 80) Astro-Physics.com 815-282-1513 TELESCOPES Celestron (Page 7) Celestron.com iOptron (Page 9) iOptron.com Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 Sky-Watcher USA (Page 3) SkyWatcherUSA.com 310-803-5953 Celestron (Page 7) Celestron.com Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 iOptron (Page 9) iOptron.com Tele Vue Optics, Inc. (Cover 2) TeleVue.com 845-469-4551 Meade Instruments Corp. (Cover 4) Meade.com 800-919-4047 | 949-451-1450 Stellarvue® (Cover 3) Stellarvue.com 530-823-7796 Tele Vue Optics, Inc. (Cover 2) TeleVue.com 845-469-4551 To advertise on this page, please contact Tim Allen at 773-551-0397, or Ads@skyandtelescope.org 82 FEBRUARY 2 02 0 * SK Y & TELESCOPEhttp://www.skywatcherusa.com http://www.meade.com http://www.astro-physics.com http://www.celestron.com http://www.meade.com http://www.televue.com http://www.televue.com http://www.celestron.com http://www.celestron.com http://www.meade.com http://www.ioptron.com http://www.universe2go.com http://www.QHYCCD.com http://www.meade.com http://www.astro-physics.com http://www.skywatcherusa.com http://www.celestron.com http://www.celestron.com http://www.stellarvue.com http://www.meade.com http://www.ioptron.com http://www.televue.com http://www.meade.com http://www.televue.com