{"product_id":"qhy-qfocuser-electronic-focuser-standard-version","title":"QHY Q-Focuser Electronic Focuser - Standard Version - 110136","description":"\u003ch3 style=\"text-align: center;\"\u003eQHY Q-Focuser - Standard\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cem\u003eThe Standard version of the QHY Q-Focuser is designed to be installed on the course adjustment axis side of the telescope. This is the same with most focusers available in the market.  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eIf you are interested in the \u003ca rel=\"noopener\" title=\"QHY Q-Focuser - High Precision Version\" href=\"https:\/\/khanscope.com\/products\/qhy-qfocuser-electronic-focuser-high-precision-version\" target=\"_blank\"\u003eHigh Precision version of the Q-Focuser\u003c\/a\u003e, it would install on the opposite side of the focuser, where the precision adjustment axis lives. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe main difference between the Standard \u0026amp; HP version, besides which side of the focuser it is installed, is the type of motor used.  The Standard uses a motor with reduction gears, while the Precision version uses a motor without reduction gears. Because of this difference, the focusers perform a bit different in these areas:\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSize, weight, \u0026amp; cost:  Standard is smaller \u0026amp; lighter and costs a bit less\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eManual focus:  HP version supports it, while the Standard does not\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBacklash:  HP version wins here with less backlash to begin with (reduction gears cause some backlash), although it can be calibrated with the use of NINA software.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePS:  The Q-Focuser does not fit Schmidt-Cassegrain or RASA telescopes.  If you'd like to use it on one of these fine telescopes, wait a bit, as we hear an adapter is being developed.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QHY_Q_Focuser_Std_vs_Precision.jpg?v=1745353627\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QFocuser_Standard_Installed.jpg?v=1745355857\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q-Focuser Standard is very small \u0026amp; lightweight!  Its curved surface design provides some extra clearance while weighing just 210g.  The Q electronic focuser dimensions are 43 mm x 39mm x 50mm.  Its max load is about 10kg.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQFocuser features several holes on its bottom and side, providing a variety of fixing methods. Unlike mounting plates with fixed holes, QFocuser adopts a flexible structure where the fixed holes position and mounting plate height can be freely adjusted to achieve the best compatibility with your telescope.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QFocuser_Ports_with_Text.png?v=1745356167\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QHY_QFocuser_Information.pdf?v=1745358031\" target=\"_blank\" title=\"QHY Q-Focuser Information Sheet (PDF)\" rel=\"noopener\"\u003eRead more about the Q-Focuser\u003c\/a\u003e...\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QHY_Q_Focuser_WITB_Std.jpg?v=1745355812\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eVersion\u003c\/td\u003e\n\u003ctd width=\"200\"\u003e\u003cstrong\u003eQFocuser（Standard Version）\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eQFocuser（High Precision Version）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eBody Size\/mm\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eAbout 43*39*50\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eAbout 43*39*50 (excluding the button）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eWeight\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eAbout 210g\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eAbout 265g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eMotor\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eReducing motor\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eNon-reducing motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eBacklash\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eIt has some backlash, which can be calibrated in software like NINA\u003c\/td\u003e\n\u003ctd width=\"179\"\u003e Almost zero backlash*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eMax. Loads\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eAbout 10kg\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eAbout 7.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eManually Focus After Installing\u003c\/td\u003e\n\u003ctd width=\"200\"\u003eNot supported\u003c\/td\u003e\n\u003ctd width=\"179\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eSystem Supported\u003c\/td\u003e\n\u003ctd width=\"380\" colspan=\"2\"\u003eWindows （ASCOM）\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLinux\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eExternal Temperature Sensor\u003c\/td\u003e\n\u003ctd width=\"380\" colspan=\"2\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eData Interface\u003c\/td\u003e\n\u003ctd width=\"380\" colspan=\"2\"\u003eUSB2.0 Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd width=\"380\" colspan=\"2\"\u003e5v\/12v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":41846936993905,"sku":"QHY-110136","price":177.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/files\/QHY_Q_Focuser_Port.jpg?v=1776459091","url":"https:\/\/khanscope.com\/fr-fr\/products\/qhy-qfocuser-electronic-focuser-standard-version","provider":"Khan Scope Centre","version":"1.0","type":"link"}