{"product_id":"aven-inc-26800b-518-e-arm-focus-mount","title":"Aven Tools 26800B-518 E-Arm Microscope Focus Mount, 74mm Ring and 5\/8-Inch Adapter","description":"\u003ch2\u003eAven Tools 26800B-518 E-Arm Microscope Focus Mount, 74mm Ring and 5\/8-Inch Adapter\u003c\/h2\u003e\u003cp\u003eThe Aven Tools 26800B-518 E-Arm focus mount connects compatible microscope bodies to Aven boom stands or articulating arm stands. Its 74 mm ring accepts SSZ, SPZ, DSZ and NSW series microscopes, while the 15.875 mm (5\/8-inch) adapter provides the stand connection. A rack-and-pinion mechanism provides 50 mm of vertical focusing travel for bringing inspection details into view.\u003c\/p\u003e\u003ch3\u003eBest Uses \/ Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMounting supported microscope bodies on compatible Aven boom stands.\u003c\/li\u003e\n\u003cli\u003eAdding focusing adjustment to an articulating-arm inspection setup.\u003c\/li\u003e\n\u003cli\u003eReplacement mounting assemblies for SSZ, SPZ, DSZ and NSW microscope configurations.\u003c\/li\u003e\n\u003cli\u003eElectronics assembly and component inspection requiring vertical focus adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e74 mm focus-mount ring for the listed microscope series.\u003c\/li\u003e\n\u003cli\u003e15.875 mm (5\/8-inch) stand adapter.\u003c\/li\u003e\n\u003cli\u003eRack-and-pinion focus mechanism with tension control, per the specification table.\u003c\/li\u003e\n\u003cli\u003e50 mm vertical focusing travel.\u003c\/li\u003e\n\u003cli\u003eAven describes mounting on its boom stands and articulating arm stands.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand \/ SKU\u003c\/td\u003e\n\u003ctd\u003eAven Tools \/ 26800B-518\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eE-Arm microscope focus mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus mount hole \/ adapter diameter\u003c\/td\u003e\n\u003ctd\u003e15.875 mm (5\/8 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus mount ring diameter\u003c\/td\u003e\n\u003ctd\u003e74 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus mechanism\u003c\/td\u003e\n\u003ctd\u003eRack and pinion with tension control, per Aven's specification table\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus system\u003c\/td\u003e\n\u003ctd\u003eDetails and features describe coarse adjustment; specification table lists coarse and fine. Confirm fine-focus availability with Aven if required.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical focusing travel\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccepted microscope bodies\u003c\/td\u003e\n\u003ctd\u003eSSZ, SPZ, DSZ and NSW series, per product summary and specification table\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand compatibility\u003c\/td\u003e\n\u003ctd\u003eAven boom stands and articulating arm stands; verify the connection for the intended setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003eOne E-Arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer-listed weight\u003c\/td\u003e\n\u003ctd\u003e3 lb; differs from the existing store weight and is not verified as packed shipping weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e766955372233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eChoosing a Mounting Configuration\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eSelection consideration\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis E-Arm focus mount\u003c\/td\u003e\n\u003ctd\u003e74 mm microscope ring and 5\/8-inch stand adapter with vertical focusing travel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandalone focus mount\u003c\/td\u003e\n\u003ctd\u003eConsider when a compatible post or separate arbor already supplies the required connection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocus mount with tiltable arbor\u003c\/td\u003e\n\u003ctd\u003eConsider when microscope-body tilt is an explicit requirement.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eWhich microscope bodies does it accept?\u003c\/h4\u003e\u003cp\u003eThe product summary and specification table list SSZ, SPZ, DSZ and NSW series bodies. Confirm your exact microscope's fit against the 74 mm ring.\u003c\/p\u003e\u003ch4\u003eWhich stands can it mount on?\u003c\/h4\u003e\u003cp\u003eAven describes mounting the E-Arm on its boom stands or articulating arm stands. Verify the 15.875 mm (5\/8-inch) connection for your intended configuration.\u003c\/p\u003e\u003ch4\u003eHow much focusing travel does it provide?\u003c\/h4\u003e\u003cp\u003eAven lists 50 mm of vertical focusing travel. This is mount travel, not the optical working distance of the microscope.\u003c\/p\u003e\u003ch4\u003eDoes it have fine focus?\u003c\/h4\u003e\u003cp\u003eAven's details and features describe coarse focus, while its specification table lists coarse and fine. Confirm fine-focus availability with Aven if that feature is essential to your purchase.\u003c\/p\u003e\u003ch4\u003eWhat is included?\u003c\/h4\u003e\u003cp\u003eThe specification lists one E-Arm. A stand, microscope body and lighting package are not listed as included.\u003c\/p\u003e\u003ch4\u003eIs this a tiltable arbor assembly?\u003c\/h4\u003e\u003cp\u003eThe supplied information identifies an E-Arm focus mount and does not specify tilt adjustment. Select a configuration explicitly described with a tiltable arbor if microscope-body tilt is required.\u003c\/p\u003e\u003ch3\u003eCalifornia Proposition 65 Warning\u003c\/h3\u003e\u003cp\u003eThis product can expose you to chemicals including Diisononyl Phthalate (DINP), which is known to the State of California to cause cancer. For more information, visit \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eRelated Inspection Resources\u003c\/h3\u003e\u003cp\u003eExplore the \u003ca href=\"\/pages\/optical-inspection-magnification\"\u003eOptical Inspection \u0026amp; Magnification Resource Hub\u003c\/a\u003e, browse \u003ca href=\"\/collections\/inspection-microscopes\"\u003eInspection Microscopes\u003c\/a\u003e, or shop the \u003ca href=\"\/collections\/aven-tools\"\u003eAven Tools collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Aven Tools","offers":[{"title":"Default Title","offer_id":41836806340813,"sku":"26800B-518","price":220.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/4181\/4733\/products\/media_1a1403cf-f392-4a7c-abdf-710cf873ee22.jpg?v=1692969326","url":"https:\/\/mtesolutionsinc.com\/products\/aven-inc-26800b-518-e-arm-focus-mount","provider":"MTESolutions","version":"1.0","type":"link"}