{"product_id":"rainbow-astro-rst-135e-weightless-mount-mnt000900","title":"Rainbow Astro RST-135E Weightless Mount (MNT000900)","description":"\u003ch2\u003eRainbow Astro RST-135E Weightless Mount\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003eCounterweights Not Required\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003eOnly 3.4kg weight\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003e±2.5arcsec PE\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003eCapacity 13.5kg (max 18kg)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003eStrain Wave Gear (Harmonic Drive)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003eRenishaw encoder\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cp\u003e5-years warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv data-bg-url=\"\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003e3.4kg\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAlthough the capacity is 13.5kg (maximum 18kg), the weight of the mount is only 3.4kg. It fits in one hand, so you don’t need a separate large bag for this. The lighter the mount, the greater the frequency of use.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003e±2.5arcsec PE\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eA high-resolution encoder from Renishaw is built into the RA axis. As a result, a periodic error of only ±2.5 seconds was achieved. Choose the RST-135E mount if you are bothered or reluctant to use the autoguide system.\u003c\/div\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eCounterweights Not Required\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eCounterweights not required up to 13.5kg. It is especially convenient for domestic mobile observation as well as overseas expedition observation.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eFreed from balancing\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eThe performance of the worm gear mount is sensitive to the balance, but the RST-135E is not. No need to rebalance even if you change the eyepiece or camera.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eStrain Wave Gear(Harmonic Drive)\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eInstead of worm gears, a new type of reducer called strain wave gear (harmonic drive) is used. Almost no backlash and no maintenance is required. As it is widely used in industrial robots, it is very durable.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eCNC Machining\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eCNC machined aluminum alloy AL6061 is used for aircraft. That’s why it’s small, light and stiff. The beauty of the machined surface increases the collection value.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eWiFi\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eWiFi is built in. You can control the mount via the SkySafari app on your smartphone. Ascom Driver can be connected via WiFi as well as USB. GOTO and AutoGuide are now wireless.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eGPS Receiver\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eGPS receiver is built in. The position and time of the observer can be entered accurately and conveniently.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-animationtype=\"slideInLeft\" data-animationduration=\"0.3\" data-animationoffset=\"100%\"\u003e\n\u003cdiv\u003e\n\u003ch4 data-inline-fontsize=\"18px\" data-inline-lineheight=\"23px\" data-fontsize=\"18\" data-lineheight=\"23\"\u003eHome Sensor\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eThere is a built-in home sensor to find the mechanical origin. This is useful for permanently using Star Alignment data. Build an ultra-small remote observatory with the RST-135E mount.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv data-bg-url=\"\"\u003e\n\u003cdiv data-highlight=\"underline\"\u003e\n\u003ch4 data-lineheight=\"30\" data-fontsize=\"16\"\u003eMechanical\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003e\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSPECIFICATION\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMount type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDual mount – German Equatorial, Alt-Azimuth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eReducer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eStrain wave gear (Harmonic Drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eLoad Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e13.5kg(without counter weight), 18kg(with counter weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eRecommend Telescope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e8inch Reflector, 5inch Refractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3.4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eVolume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e14.4 x 13.1 x 25 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eAluminum alloy AL6061, Steel, Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eSurface coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eAnodizing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eReducer size(RA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eModel No. 17 (Based on HDS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eReducer size(DEC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eModel No. 14 (Based on HDS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSwiss made Maxon DC Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eLatitude range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0 to 90 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eHigh resolution encoder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBuilt-in RA axis, Renishaw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-bg-url=\"\"\u003e\n\u003cdiv data-highlight=\"underline\"\u003e\n\u003ch4 data-lineheight=\"30\" data-fontsize=\"16\"\u003eController\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003e\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSPECIFICATION\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMax Slew Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1,800x (7.5deg\/sec) – 16V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDC 12V ~ 16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Consumption(Tracking, 12V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Consumption (Slew, 12V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1.0~2.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePC Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eASCOM Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eGPS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBuilt-in (Hand Controller)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eWiFi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBuilt-in (Hand Controller)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eHome Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBuilt-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eASIAIR, StellarMate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePeriodic error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e±2.5arcsec (430sec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIn the Box\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eRST-135E mount\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHand controller (Hubo-i SE)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCable for hand controller\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUSB cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower cable (5.5×2.1mm DC)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAdapter for camera tripod(3\/8″ thread)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAdapter for PoleMaster\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSoft case for mount\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4mm Hex Wrench\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eRainbow 5-Years Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Rainbow","offers":[{"title":"Default Title","offer_id":43125859942629,"sku":"RA-MNT000900","price":8386.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/rainbow-astro-rst-135e-weightless-mount-mnt000900-astronomy-plus-1_de59571b-4b90-4ec3-82da-c0a1d4d5644f.jpg?v=1690487522","url":"https:\/\/istronomyplus.com\/products\/rainbow-astro-rst-135e-weightless-mount-mnt000900","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}