{"product_id":"onstep-v5-pro-goto-upgrade-kit-maxvision-exos-2","title":"Terrans Industry OnStep V5 Pro GoTo Upgrade Kit for Maxvision EXOS-2","description":"\u003cstyle\u003e\n.dcs-onstep{max-width:940px;margin:0 auto;color:#28394e;font-size:16px;line-height:1.7;overflow-wrap:break-word}\n.dcs-onstep *{box-sizing:border-box}\n.dcs-onstep p{font-size:16px;line-height:1.7;margin:0 0 16px}\n.dcs-onstep h2{color:#10243d;font-size:27px;line-height:1.25;letter-spacing:-.3px;margin:0 0 16px;text-transform:none}\n.dcs-onstep h3{color:#10243d;font-size:18px;line-height:1.4;margin:0 0 10px;text-transform:none}\n.dcs-onstep a{color:#1c5579;text-underline-offset:3px}\n.dcs-onstep a:focus-visible,.dcs-onstep summary:focus-visible{outline:3px solid #ce941f;outline-offset:4px}\n.dcs-onstep .dcs-hero{background:#10243d;color:#fff;border-top:5px solid #e8b641;border-radius:14px;padding:30px 28px;margin:0 0 18px}\n.dcs-onstep 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15px;font-size:15px;line-height:1.7}\n.dcs-onstep .dcs-small{font-size:12px;line-height:1.6;color:#52647a}\n.dcs-onstep details{border-bottom:1px solid #dce4ec;padding:0;background:none}\n.dcs-onstep summary{display:list-item;cursor:pointer;padding:16px 4px;font-size:16px;font-weight:600;line-height:1.5;color:#163550}\n.dcs-onstep details p{font-size:15px;padding:0 4px 6px}\n.dcs-onstep .dcs-cta{background:#10243d;color:#e7eef5;padding:27px;border-radius:12px;margin-top:35px}\n.dcs-onstep .dcs-cta h2{color:#fff;font-size:25px}\n.dcs-onstep .dcs-button{display:inline-block;background:#efc45f;color:#10243d!important;border-radius:7px;padding:12px 18px;text-decoration:none;font-weight:700;margin:4px 0 17px;font-size:14px}\n.dcs-onstep .dcs-related{font-size:13px;line-height:1.7;margin:0}\n.dcs-onstep .dcs-related a{color:#fff}\n.dcs-onstep .dcs-brandline{font-size:12px;color:#e8c46c;margin-top:17px;padding-top:17px;border-top:1px solid #34516c}\n@media(max-width:600px){.dcs-onstep{font-size:15px}.dcs-onstep p{font-size:15px}.dcs-onstep .dcs-hero{padding:23px 20px}.dcs-onstep .dcs-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.dcs-onstep h2{font-size:24px}.dcs-onstep .dcs-two\u003e*{flex-basis:100%}.dcs-onstep th,.dcs-onstep td{padding:10px;font-size:13px}.dcs-onstep .dcs-cta{padding:23px 20px}}\n\u003c\/style\u003e\n\u003cdiv class=\"dcs-onstep\"\u003e\n\u003csection class=\"dcs-hero\"\u003e\n\u003cp class=\"dcs-eyebrow\"\u003eDark Clear Skies · Terrans Industry\u003c\/p\u003e\n\u003ch2\u003eGive your EXOS-2 GoTo control\u003c\/h2\u003e\n\u003cp class=\"dcs-subtitle\"\u003eOnStep V5 Pro · Maxvision EXOS-2 upgrade kit\u003c\/p\u003e\n\u003cp\u003eAdd GoTo pointing and motorised tracking to your Maxvision EXOS-2 with the Terrans Industry OnStep V5 Pro retrofit kit. Supplied as a controller, motor and belt-drive upgrade, it gives an existing compatible mount a route to app and computer control for observing and astrophotography.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"dcs-stats\" aria-label=\"Kit at a glance\"\u003e\n\u003cdiv class=\"dcs-stat\"\u003e\n\u003cstrong\u003eV5 Pro\u003c\/strong\u003e\u003cspan\u003eOnStep controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dcs-stat\"\u003e\n\u003cstrong\u003eEXOS-2\u003c\/strong\u003e\u003cspan\u003eMount-specific version\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dcs-stat\"\u003e\n\u003cstrong\u003eRA + DEC\u003c\/strong\u003e\u003cspan\u003eTwo-axis motor drive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dcs-stat\"\u003e\n\u003cstrong\u003e12 V DC\u003c\/strong\u003e\u003cspan\u003eRecommended supply\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cfigure class=\"dcs-kit-photo\"\u003e\n\u003cdiv class=\"dcs-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/O1CN01CFRB872BQ77jhkYcq__3333748332_png_105d14ec-63cd-463c-bf36-c316e437278f.webp?v=1794298003\" alt=\"Terrans Industry OnStep V5 Pro upgrade kit with controller, two motor assemblies, belts, pulleys, cables and fitting hardware\" width=\"800\" height=\"800\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003eManufacturer's V5 Pro kit photograph, shared across the EXOS-2, CG5 and EQ5 versions. This listing supplies the \u003cstrong\u003eMaxvision EXOS-2 version\u003c\/strong\u003e.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cul class=\"dcs-benefits\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFind targets through GoTo.\u003c\/strong\u003e Once the mount is installed, configured and aligned, use compatible control software to select and slew to objects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl both axes.\u003c\/strong\u003e The RA and DEC motor assemblies connect to the mount through the supplied pulley and belt components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose a suitable control device.\u003c\/strong\u003e Wi-Fi, Bluetooth and USB provide connection options for supported phone, tablet and computer software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eA GoTo conversion for your existing mount\u003c\/h2\u003e\n\u003cp\u003eThis kit suits an owner who wants to keep a compatible EXOS-2 and add OnStep control. It is a hardware retrofit: fitting the drive components, adjusting belt tension and configuring the system are part of the installation.\u003c\/p\u003e\n\u003cp\u003eSidereal, solar and lunar tracking rates let you select the rate appropriate to the target. For imaging, the controller can form part of a wider computer-controlled setup. Exposure length and guiding results still depend on the mount's mechanical condition, balance, polar alignment and the rest of the equipment.\u003c\/p\u003e\n\u003cdiv class=\"dcs-note dcs-note-gold\"\u003e\n\u003ch3\u003eChoose the correct mount version\u003c\/h3\u003e\n\u003cp\u003eThis is the \u003cstrong\u003eMaxvision EXOS-2 version\u003c\/strong\u003e. Please ask us to check fitment before ordering for a Bresser-branded EXOS-2, an iEXOS model or a mount with different motors or brackets. A similar model name alone does not confirm the same installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eConnect the way you observe\u003c\/h2\u003e\n\u003cdiv class=\"dcs-two\"\u003e\n\u003cdiv\u003e\n\u003ch3\u003eApp or computer control\u003c\/h3\u003e\n\u003cp\u003eTerrans lists support for OnStep-compatible mobile control and computer use through ASCOM or INDI. Choose software and drivers that support your operating system and the connection you intend to use.\u003c\/p\u003e\n\u003cp\u003eFor a computer-led imaging setup, this provides a route to integrate mount control with compatible acquisition, planetarium and guiding software. A guide camera, guide optics and imaging camera are separate parts of that setup.\u003c\/p\u003e\n\u003cdiv class=\"dcs-note\"\u003e\n\u003ch3\u003ePlan the power supply\u003c\/h3\u003e\n\u003cp\u003eUse a suitable \u003cstrong\u003e12 V DC supply rated for at least 3 A\u003c\/strong\u003e for the kit alone, with the specified \u003cstrong\u003e5.5 × 2.1mm connector\u003c\/strong\u003e. Check the controller markings and manufacturer instructions before connecting power; additional powered equipment needs its own power budget.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure\u003e\n\u003cdiv class=\"dcs-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/O1CN01bgvDON2BQ77iXs0zu__3333748332_971cdf8e-0ae6-408a-884e-6e4455e6d2a2.webp?v=1794298003\" alt=\"Manufacturer's OnStep V5 Pro controller diagram identifying the control, USB and power connections\" width=\"800\" height=\"1099\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003eThe manufacturer's V5 Pro connection guide. Use the instructions for your controller revision when connecting cables or setting up software.\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eFrom installation to first target\u003c\/h2\u003e\n\u003col class=\"dcs-steps\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit the drive hardware.\u003c\/strong\u003e Follow the mount-specific instructions for the motor brackets, pulleys and belts. Check clearance and movement before powering the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect and configure.\u003c\/strong\u003e Connect the motor cables and suitable power supply, then set up the chosen app or computer connection using the manufacturer's guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance, align and test.\u003c\/strong\u003e Balance the complete telescope setup, polar-align the mount and complete the required pointing alignment. Check slews and cable clearance before starting an observing or imaging session.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/help.terrans-industry.com\/docs\/UtIWsT\"\u003eRead the Terrans Industry user guide and setup instructions\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv class=\"dcs-table-wrap\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eMaxvision EXOS-2 kit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer \/ system\u003c\/th\u003e\n\u003ctd\u003eTerrans Industry \/ OnStep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eController version\u003c\/th\u003e\n\u003ctd\u003eV5 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMount version\u003c\/th\u003e\n\u003ctd\u003eMaxvision EXOS-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDriven axes\u003c\/th\u003e\n\u003ctd\u003eRight ascension (RA) and declination (DEC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDrive components\u003c\/th\u003e\n\u003ctd\u003eTwo motor assemblies with belt-and-pulley transmission\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTracking rates\u003c\/th\u003e\n\u003ctd\u003eSidereal, solar and lunar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eControl connections\u003c\/th\u003e\n\u003ctd\u003eWi-Fi, Bluetooth and USB; support depends on the chosen device and software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eComputer interfaces\u003c\/th\u003e\n\u003ctd\u003eASCOM and INDI with the appropriate driver and configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended supply\u003c\/th\u003e\n\u003ctd\u003e12 V DC, rated for at least 3 A when powering the kit alone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower connector\u003c\/th\u003e\n\u003ctd\u003e5.5 × 2.1mm DC barrel connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eMechanical fitting and initial configuration required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eWhat's in the kit?\u003c\/h2\u003e\n\u003cdiv class=\"dcs-two\"\u003e\n\u003cdiv class=\"dcs-package\"\u003e\n\u003ch3\u003eUpgrade components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOnStep V5 Pro controller with mounting bracket and strap.\u003c\/li\u003e\n\u003cli\u003eRA and DEC motor assemblies with mounting brackets.\u003c\/li\u003e\n\u003cli\u003eBelt and pulley components for the two drive axes.\u003c\/li\u003e\n\u003cli\u003eMotor connection cables and USB cable.\u003c\/li\u003e\n\u003cli\u003eFitting hardware and installation tools shown in the kit photograph.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dcs-package\"\u003e\n\u003ch3\u003eRequired separately\u003c\/h3\u003e\n\u003cp\u003eA compatible Maxvision EXOS-2 mount, suitable 12 V DC power supply and a supported control device with the necessary software.\u003c\/p\u003e\n\u003cp\u003eMount, tripod, telescope, camera, guiding equipment and a separate hand controller are not part of this upgrade-kit listing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-section\"\u003e\n\u003ch2 class=\"dcs-heading\"\u003eBefore you order\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWill it fit any mount called EXOS?\u003c\/summary\u003e\u003cp\u003eThis is the kit specified for the Maxvision EXOS-2. Other EXOS-branded mounts can have different drives or mounting arrangements. Send us the full model name and photographs if your mount differs from this specification.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes the kit include a complete telescope mount?\u003c\/summary\u003e\u003cp\u003eNo. It is a motor and controller upgrade for an existing compatible Maxvision EXOS-2. Your mount, tripod and telescope are required separately.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use it for astrophotography?\u003c\/summary\u003e\u003cp\u003eIt can provide the mount-control part of a compatible imaging setup. Accurate polar alignment, sound mount mechanics, careful balance and suitable guiding equipment remain important. Installing a GoTo kit does not establish a new payload rating or guarantee a particular exposure length.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDo I need a separate hand controller?\u003c\/summary\u003e\u003cp\u003eA separate hand controller is not essential when using a supported app or computer connection. If you prefer a handset, check its compatibility with this V5 Pro controller before ordering it.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"dcs-cta\"\u003e\n\u003ch2\u003eLet's check your mount\u003c\/h2\u003e\n\u003cp\u003eSend Dark Clear Skies your mount's full model name, a photograph of its drive area and the device you would like to use for control. We can help check the version and setup requirements.\u003c\/p\u003e\n\u003ca class=\"dcs-button\" href=\"https:\/\/www.darkclearskies.co.uk\/pages\/contact\"\u003eAsk DCS about fitment\u003c\/a\u003e\n\u003cp class=\"dcs-related\"\u003eExplore \u003ca href=\"https:\/\/www.darkclearskies.co.uk\/collections\/onstep-controllers\"\u003eOnStep controllers and mount upgrade kits\u003c\/a\u003e · \u003ca href=\"https:\/\/www.darkclearskies.co.uk\/collections\/terrans-hub-onstep-kits\"\u003eTerrans OnStep GoTo kits\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv class=\"dcs-brandline\"\u003eDark Clear Skies · Passion for the Night Sky, Delivered.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"Terran Industries","offers":[{"title":"Default Title","offer_id":55732585955704,"sku":"ONSTEP-V5PRO-EXOS2","price":175.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/1650\/4241\/files\/O1CN01CFRB872BQ77jhkYcq__3333748332_png_105d14ec-63cd-463c-bf36-c316e437278f.webp?v=1794298003","url":"https:\/\/www.darkclearskies.co.uk\/products\/onstep-v5-pro-goto-upgrade-kit-maxvision-exos-2","provider":"Dark Clear Skies ","version":"1.0","type":"link"}