{"product_id":"explore-scientific-right-ascension-motor-drive-for-eq3-mounts-automatic-star-tracking-firstlight-exos-nano","title":"Explore Scientific Right Ascension Motor Drive for EQ3 Mounts — Automatic Star Tracking (FirstLight EXOS Nano)","description":"\u003cp\u003eAdd hands-free star tracking to your equatorial mount with the \u003cstrong\u003eExplore Scientific Right Ascension (RA) Motor Drive for EQ3 mounts\u003c\/strong\u003e. Once your mount is polar aligned, this drive turns the RA axis at sidereal speed so stars, planets, and the Moon stay centered in the eyepiece without constant manual adjustment — perfect for relaxed viewing and short-exposure photography. It's a direct fit for the Explore Scientific FirstLight EXOS Nano EQ3 mount (as used on \u003cstrong\u003eES-ON11444EQ3\u003c\/strong\u003e).\u003c\/p\u003e\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\u003cp\u003eOwners of an EQ3-class equatorial mount (FirstLight EXOS Nano) who want automatic tracking so objects stay centered while they observe or take short exposures.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMotorized Right Ascension drive for automatic sidereal tracking\u003c\/li\u003e\n\u003cli\u003eKeeps objects centered so you can observe or image comfortably\u003c\/li\u003e\n\u003cli\u003eDirect fit for EQ3-class mounts (FirstLight EXOS Nano)\u003c\/li\u003e\n\u003cli\u003eSimple to install and operate for beginners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExplore Scientific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRight Ascension motor drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEQ3 mounts (FirstLight EXOS Nano, e.g. ES-ON11444EQ3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic sidereal star tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eES-ON-EQ3-Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e811803037281\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mount does this RA drive fit?\u003c\/strong\u003e It's designed for EQ3-class mounts, specifically the Explore Scientific FirstLight EXOS Nano used on the ES-ON11444EQ3.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does an RA motor drive do?\u003c\/strong\u003e It rotates the Right Ascension axis at sidereal rate to automatically counter the Earth's rotation, keeping objects centered without manual nudging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I do astrophotography with it?\u003c\/strong\u003e It enables tracking suitable for visual use and shorter-exposure photography; long-exposure deep-sky imaging benefits from a full GoTo\/tracking mount.\u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":46247160348706,"sku":"ES-ON-EQ3-Drive","price":129.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/telescopewolves.com\/products\/explore-scientific-right-ascension-motor-drive-for-eq3-mounts-automatic-star-tracking-firstlight-exos-nano","provider":"Telescope Wolves","version":"1.0","type":"link"}