{"product_id":"m-uno-d-black-bluetooth","title":"M-UNO-D Black Bluetooth","description":"\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eThe M-uno Fast Reverse is a portable single-arm fork mount devoted to deep-sky imaging in the capacity range up to 20 kg (44 lb).\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eThe M-uno design was developed on the basis of the Linear Fast Reverse, making use of the same technical concepts:\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFast Reverse technology\u003c\/li\u003e\n\u003cli\u003eComputer-aided design (CAD)\u003c\/li\u003e\n\u003cli\u003eHigh-quality manufacturing with digital control 5 axes CNC machines (CNC + CAM)\u003c\/li\u003e\n\u003cli\u003eAbsolute quality materials: Anodized aluminum from milled monobloc, stainless steel components and screws, brass components, techno-polymers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3 style=\"box-sizing: border-box; font-family: Audiowide, sans-serif; font-weight: normal; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 20px; background-color: rgb(255, 255, 255);\"\u003eAdvanced performance\u003c\/h3\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eAs for the \u003ca href=\"https:\/\/www.avalon-instruments.com\/products\/linear-equatorial-mount\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Visit the Linear German Equatorial Mount web page\" style=\"box-sizing: border-box; background-color: transparent; color: rgb(230, 28, 25); text-decoration-line: none; transition: color 400ms ease 0s, background-color 400ms ease 0s;\"\u003eLinear\u003c\/a\u003e, the motion transmission technology is based on the pulley-tooth belt without play, while its peculiar geometry makes easy the imaging at the meridian crossing regardless the typical problem affecting the classic German Equatorial Mounts, for both the risk of touching the tripod and the need of waiting for the object crosses the meridian.\u003c\/p\u003e\u003ch3 style=\"box-sizing: border-box; font-family: Audiowide, sans-serif; font-weight: normal; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 20px; background-color: rgb(255, 255, 255);\"\u003eWith The M-Uno Mount, An Object Can Be Finally Tracked All Night Long!\u003c\/h3\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eMoreover, considering that at the meridian the sky is less subject to light pollution and to atmospheric turbulence, the M-uno is the ideal tool to shoot deep-sky objects in their best conditions, close to the meridian, especially when the time is short and the sky is not so dark and clear.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eThe M-uno is mainly designed for astroimaging with high focal length catadioptric tubes (such as SC-Maksutov, RC, SC cameras, Cassegrain, DK, etc) up to 10? aperture and 20 kg (44 lb) weight, according to the tube length. It is possible to use the M-uno with Newton optics (for example 8\" f4) and even with short refractors (400-500 mm), with a piggyback or parallel guide scope.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eTo allow the use of refractors with the length exceeding approximately 500 mm, an optional accessory has been realized allowing to distance the telescope from the mounting flange in order to allow the passage over the RA axis. It is also available a special kit that, in addition to distancing the telescope from the mount, allows the housing of a small guide scope obtaining also a better telescope balancing. With this configuration, it could be necessary to perform the telescope inversion at the meridian passage in the case of the telescope striking the tripod.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eHowever, the larger overhang of the single-arm system will allow a greater pointing angle compared to the classic German Equatorial Mounts.\u003cbr style=\"box-sizing: border-box;\"\u003eAnother M-uno basic advantage is that it doesn't need either counterweights or the bar. Its declination axis can be quickly balanced like in an equatorial mount, while, for the RA axis, it is possible to fix the arm on three possible positions and to make a fine balance using a very small counterweight. The M-uno mount, as well as the Linear, is equipped with the super tested, simple to use, and inexpensive Synscan control system. The M-uno total weight is only 14.9 kg (11 lb) and it is provided with a comfortable handle for easy transportation. With these features, in terms of lightness and transportability, the M-uno ranks at the top of the mounts with a capacity of up to 20 kg (44 lb).\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eThe total M-uno weight is less than the LINEAR weight, which exceeds 20 kg (44 lb) considering counterweights and bar.\u003c\/p\u003e\u003ch3 style=\"box-sizing: border-box; font-family: Audiowide, sans-serif; font-weight: normal; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 20px; background-color: rgb(255, 255, 255);\"\u003ePulleys and toothed belts, zero-backlash!\u003c\/h3\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eThis choice has allowed obtaining several advantages: a really steady motion without play (no backlash) and sudden peaks, factors of paramount relevance for long guided exposures, and during high magnification visual observations. These features are of particular relevance, especially for the declination axis motor that can now quickly reverse the motion without breaks to recover the plays: from here the mount name FAST REVERSE. The toothed belts used in the M-uno have a structure made of special material with steel strands to avoid any deformation, elongation, and stress, much better than those used in the automotive engine distribution system (which are generally made of rubber with nylon strands). Considering that the service time for the automotive toothed belts is around 100.000 km (60.000 miles), assuming a medium regime of 2.000 rpm and thermal stress from 0 to 90°C (30 to 195 F) in a few minutes, we can think that the life cycle of the M-uno toothed belts will be extremely long!\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eIt is important to underline that in the gear-worm systems the motion transmission has only one tangent point of contact, any errors on each of the two components will, sooner or later, result in tracking errors.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eOn the contrary, in the pulley-toothed belt system, no direct contact occurs between the pulley, and the motion is transmitted by the belt engaging from 50% to 90% of the girth surface. Consequently, any error, eventually present, is averaged among the cogs, moreover soft, greatly reducing the tracking error.\u003cstrong style=\"color: rgb(141, 20, 20); font-family: Audiowide, sans-serif; font-size: 20px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cstrong style=\"font-family: Audiowide, sans-serif; font-size: 20px; box-sizing: border-box;\"\u003eNo wear, no frictions!\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eNo wearing effects since no relevant frictions occur. In fact, all the pulleys and the axis rotate on roller bearings, 13 for the RA axis and 13 for the DEC axis that allowing reducing the total friction almost to zero.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eAnother significant advantage of very low frictions is that the risks of motor slipping during GOTO operation is virtually null.\u003cbr style=\"box-sizing: border-box;\"\u003eOn the contrary, it is well known the difficulty to regulate the coupling between gear and worm in conventional mounts. If the coupling is tight the motors can stuck with consequent loss of position, if the coupling is too loose the plays increase.\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eOn the other hand, the absence of significant play in the M-uno makes the initial calibration of guiding CCD quick and easy.\u003c\/p\u003e\u003ch3 style=\"box-sizing: border-box; font-family: Audiowide, sans-serif; font-weight: normal; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 20px; background-color: rgb(255, 255, 255);\"\u003e\u003cstrong style=\"box-sizing: border-box;\"\u003eN\u003cstrong style=\"box-sizing: border-box;\"\u003e\u003cstrong style=\"box-sizing: border-box;\"\u003eo lubrification, no maintenance!\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eSince there are no gears, there is no need of periodical lubrication of the internal components and therefore the maintenance is extremely reduced and limited to the external cleaning.\u003c\/p\u003e\u003ch3 style=\"box-sizing: border-box; font-family: Audiowide, sans-serif; font-weight: normal; line-height: 1.1; margin-top: 20px; margin-bottom: 10px; font-size: 20px; background-color: rgb(255, 255, 255);\"\u003eDual Dec fully rotating axis\u003c\/h3\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003eNow the new M-Uno Dual comes with a fully rotating declination axis, which allows the use of a second clamp (optional) to hold a second smaller OTA\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; color: rgb(51, 51, 51); font-family: Ubuntu, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51); font-weight: bold;\"\u003eThe Product Includes:\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"box-sizing: border-box; margin: 0px 0px 10px; background-color: rgb(255, 255, 255);\"\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eMount Head with StarGO GoTO control system Wi-Fi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003ePower Supply 15V\/4 A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eStarGO Control Keypad\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eKeypad connection cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eMetric Allen Wrench key set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eMount Transport Handle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eCounterweight 0,5 kg with the support shaft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eUSB flash drive with manuals and software\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003ePolar finder and LED illuminator kit Mount\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eAttachment screws\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eDocumentation, warranty certificate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Ubuntu, sans-serif; color: rgb(51, 51, 51);\"\u003eT-Pod Plate\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Avalon Instruments","offers":[{"title":"Default Title","offer_id":44013734887535,"sku":"AV-1MUNB02","price":10042.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/m-uno-black-matt-01-rit_252520_25282_2529__74012.1682640951.1280.1280.jpg?v=1766561199","url":"https:\/\/ontariotelescope.com\/products\/m-uno-d-black-bluetooth","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}