{"product_id":"hubble-optics-smart-32-inch-premium-ultra-light-dobsonian-telescope","title":"Hubble Optics Smart 32 Inch Premium Ultra Light Dobsonian Telescope","description":"\u003ch2 data-start=\"246\" data-end=\"298\"\u003eHubble UL32 – 32\" Lightweight Reflector Telescope\u003c\/h2\u003e\n\u003cp data-end=\"618\" data-start=\"223\"\u003eThe Hubble UL32sg is a flagship 32-inch Dobsonian telescope designed for serious deep-sky observers, research-grade visual work, and advanced EAA applications. With a massive 32-inch primary mirror, the UL32sg delivers 16 times the light grasp of an 8-inch telescope and four times that of a 16-inch, revealing galaxies, nebulae, and fine structure at a level few instruments on Earth can match.\u003c\/p\u003e\n\u003cp data-end=\"1010\" data-start=\"620\"\u003eDespite its extraordinary aperture, the UL32sg is engineered to remain as compact and transportable as possible for its class. Fully assembled, the telescope weighs around 150 kg and features a modular, all-metal construction with sectional truss tubes and a folding altitude bearing structure. A real mirror box provides safe protection for the primary mirror during transport and storage.\u003c\/p\u003e\n\u003cp data-end=\"1057\" data-start=\"1012\"\u003e\u003cstrong data-end=\"1057\" data-start=\"1012\"\u003eLight, Strong, Compact and Still Portable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1342\" data-start=\"1059\"\u003eThe UL32sg is built using precision-machined aluminium alloy components, extensively modelled with CAD and FEA to optimise structural rigidity while minimising weight. Eight rigid sectional truss tubes ensure excellent stiffness and collimation stability, even at extreme elevations.\u003c\/p\u003e\n\u003cp data-end=\"1610\" data-start=\"1344\"\u003eWhile the UL32sg is not a casual backyard instrument, it remains one of the most compact and practical 32-inch class telescopes available, capable of being transported and assembled by a small team for dark-sky expeditions, observatories, and research installations.\u003c\/p\u003e\n\u003cp data-end=\"1648\" data-start=\"1612\"\u003e\u003cstrong data-end=\"1648\" data-start=\"1612\"\u003eRevolutionary Smart Go-To System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1934\" data-start=\"1650\"\u003eThe UL32sg is supplied exclusively in a Smart Go-To configuration, built around the state-of-the-art OnStep control system. This advanced platform combines fully motorised Go-To, high-resolution encoders, and a revolutionary plate-solving smart finder for unmatched pointing accuracy.\u003c\/p\u003e\n\u003cp data-end=\"2236\" data-start=\"1936\"\u003eUsing the system is simple: select a target via the smart hand controller or third-party software such as SkySafari or Stellarium, then with a single button press the telescope captures an image, plate-solves its position, and automatically refines its pointing until the target is perfectly centred.\u003c\/p\u003e\n\u003cp data-end=\"2453\" data-start=\"2238\"\u003eThe system supports automated star alignment, automated “Star Shows” such as Messier Marathons, intelligent routing to reduce slewing time by 30–50%, and full EAA live stacking for electronically assisted observing.\u003c\/p\u003e\n\u003cp data-end=\"2751\" data-start=\"2455\"\u003eConnectivity includes built-in WiFi and Bluetooth, INDI and ASCOM drivers, real-time clock, spiral search, park\/unpark, and full sidereal, lunar, and solar tracking rates. Control is available via smart hand controller, desktop software, or mobile apps on Windows, macOS, Linux, iOS, and Android.\u003c\/p\u003e\n\u003cp data-end=\"2793\" data-start=\"2753\"\u003e\u003cstrong data-end=\"2793\" data-start=\"2753\"\u003eExclusive Sandwich Mirror Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3102\" data-start=\"2795\"\u003eThe UL32sg uses a lightweight sandwich primary mirror designed to reach thermal equilibrium far faster than traditional solid mirrors. Rapid cooling dramatically reduces mirror seeing and internal turbulence, allowing the telescope to achieve its full optical potential much sooner in real-world conditions.\u003c\/p\u003e\n\u003cp data-end=\"3326\" data-start=\"3104\"\u003eUnlike thick solid mirrors that may never stabilise during changing temperatures, the sandwich design delivers sharp, stable images without the need for active cooling systems, avoiding vibration and mechanical complexity.\u003c\/p\u003e\n\u003cp data-end=\"3357\" data-start=\"3328\"\u003e\u003cstrong data-end=\"3357\" data-start=\"3328\"\u003eEnhanced Optical Coatings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3661\" data-start=\"3359\"\u003eBoth primary and secondary mirrors receive 96% enhanced dielectric coatings with multiple precision-controlled layers. These coatings maximise reflectivity, reduce scatter, and provide excellent chemical and mechanical durability, delivering bright, high-contrast images even at extreme magnifications.\u003c\/p\u003e\n\u003cp data-end=\"3704\" data-start=\"3663\"\u003e\u003cstrong data-end=\"3704\" data-start=\"3663\"\u003eReal Mirror Cell in a Real Mirror Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3942\" data-start=\"3706\"\u003eThe UL32sg features a fully engineered 27-point flotation mirror cell with sling and 90-degree pivoting lateral supports. This system prevents mirror deformation and eliminates astigmatism commonly caused by simpler collimation designs.\u003c\/p\u003e\n\u003cp data-end=\"4123\" data-start=\"3944\"\u003eThe independent three-point rod-end collimation system allows precise adjustment without stressing the mirror edge, maintaining optical integrity under all observing orientations.\u003c\/p\u003e\n\u003cp data-end=\"4174\" data-start=\"4125\"\u003e\u003cstrong data-end=\"4174\" data-start=\"4125\"\u003eDual-Speed 2\" Linear Bearing Crayford Focuser\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"4480\" data-start=\"4176\"\u003eThe UL32sg is fitted with a precision 2-inch dual-speed linear bearing Crayford focuser, capable of handling heavy modern eyepieces and imaging equipment. The fine focus control provides ten times finer adjustment for critical focusing at high power or during EAA use, with approximately 50 mm of travel.\u003c\/p\u003e\n\u003chr data-start=\"5318\" data-end=\"5321\"\u003e\n\u003ch2 data-start=\"5323\" data-end=\"5347\"\u003eSpecifications (UL16)\u003c\/h2\u003e\n\u003cstyle\u003e\n  .spec-table { width: 100%; border-collapse: collapse; }\n  .spec-table th, .spec-table td {\n    padding: 10px 12px;\n    border-bottom: 1px solid #e5e5e5;\n    vertical-align: top;\n    white-space: normal;\n    word-break: break-word;\n    overflow-wrap: anywhere;\n  }\n  .spec-table th { width: 40%; text-align: left; font-weight: 600; }\n  .spec-table td { width: calc(100% - 40%); }\n  .spec-title { margin: 0 0 10px; font-weight: 700; }\n\u003c\/style\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical design\u003c\/th\u003e\n\u003ctd\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical diameter\u003c\/th\u003e\n\u003ctd\u003e32\" (812.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal length\u003c\/th\u003e\n\u003ctd\u003e~2683 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal ratio\u003c\/th\u003e\n\u003ctd\u003ef\/3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEyepiece height at zenith\u003c\/th\u003e\n\u003ctd\u003e~2570 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptics type\u003c\/th\u003e\n\u003ctd\u003eParabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl system\u003c\/th\u003e\n\u003ctd\u003eState-of-the-art OnStep Smart Go-To\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEyepieces\u003c\/th\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical quality\u003c\/th\u003e\n\u003ctd\u003eDiffraction limited++ (Strehl 0.95+ for primary\u003cbr\u003e1\/10 λ PV for secondary)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinder scope\u003c\/th\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocuser\u003c\/th\u003e\n\u003ctd\u003e2\" dual-speed linear bearing Crayford (50.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSecondary mirror\u003c\/th\u003e\n\u003ctd\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSecondary mirror obstruction by diameter\u003c\/th\u003e\n\u003ctd\u003e22.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSecondary mirror obstruction by area\u003c\/th\u003e\n\u003ctd\u003e4.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMirror coatings \/ over-coatings\u003c\/th\u003e\n\u003ctd\u003e96% Enhanced coating on primary and secondary mirrors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTube material\u003c\/th\u003e\n\u003ctd\u003e6063-T6 Aluminium Alloy tubes with black zinc-plated steel knob screws\u003cbr\u003ealuminium alloy main structure (OTA and mount) and steel mirror cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength of optical tube\u003c\/th\u003e\n\u003ctd\u003e~2600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight, optical tube\u003c\/th\u003e\n\u003ctd\u003e~120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight, fully assembled\u003c\/th\u003e\n\u003ctd\u003e~150 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eBuilt-in WiFi and Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003eControl: 12 VDC 2A\u003cbr\u003eMotors: 24 VDC 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDawes Limit\u003c\/th\u003e\n\u003ctd\u003e0.14″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRayleigh Limit\u003c\/th\u003e\n\u003ctd\u003e0.17″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLimiting Magnitude\u003c\/th\u003e\n\u003ctd\u003e17.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Magnification\u003c\/th\u003e\n\u003ctd\u003e1600×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional \/ optional accessories\u003c\/th\u003e\n\u003ctd\u003e8×50 Finder\u003cbr\u003eTube Shroud\u003cbr\u003eWheelbarrow handles\u003cbr\u003eVinyl foam cushioned grips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOther features\u003c\/th\u003e\n\u003ctd\u003e27-point flotation mirror cell\u003cbr\u003esling lateral support\u003cbr\u003edeluxe push-pull brass knob collimation screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Hubble Optics","offers":[{"title":"Default Title","offer_id":44568392859717,"sku":"UL32SG","price":48290.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/6673\/1845\/files\/Untitleddesign_48.jpg?v=1769209349","url":"https:\/\/bintel.com.au\/products\/hubble-optics-smart-32-inch-premium-ultra-light-dobsonian-telescope","provider":"The Binocular and Telescope Shop","version":"1.0","type":"link"}