{"product_id":"unknown-threaded-precision-drive-microscope-objective-50673","title":"Unknown Threaded Precision Drive Microscope Objective","description":"\u003ch2\u003eMicroscope Z-Axis Fine Focus Module – Threaded Precision Drive (Refurbished)\u003c\/h2\u003e\n\n\u003cp\u003eThis refurbished Z-axis focus module is a precision mechanical component designed to provide fine vertical positioning in microscopy and optomechanical systems. It features a threaded top mount, knurled dial rings for micrometer-like adjustments, and locking thumbscrews for height retention. Ideal for custom microscope builds, stage inserts, or photonics alignment platforms where Z-height stability and fine control are essential.\u003c\/p\u003e\n\n\u003ch3\u003eCondition\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRefurbished\/Used\u003c\/strong\u003e\u003cbr\u003e\nThis product has been inspected and verified to meet manufacturer specifications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine Z-Axis Adjustment:\u003c\/strong\u003e Allows precise height control for optical or biological components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreaded Top Interface:\u003c\/strong\u003e Accepts threaded tubes or adapters for flexible integration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Knurled Control Rings:\u003c\/strong\u003e Provide smooth micrometer-style rotation and tactile feedback.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking Thumbscrews:\u003c\/strong\u003e Secure the set position for long-term mechanical stability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Stainless Steel Build:\u003c\/strong\u003e Rugged and corrosion-resistant design ideal for lab environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom microscope Z-focus systems\u003c\/li\u003e\n  \u003cli\u003eObjective lens or turret vertical positioning\u003c\/li\u003e\n  \u003cli\u003ePhotonics and optomechanics lab setups\u003c\/li\u003e\n  \u003cli\u003eStage or probe elevation control\u003c\/li\u003e\n  \u003cli\u003ePrecision alignment tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse;\" border=\"1\"\u003e\n  \u003ctr\u003e\n    \u003cth style=\"padding: 8px;\"\u003eSpecification\u003c\/th\u003e\n    \u003cth style=\"padding: 8px;\"\u003eValue\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eMotion Type\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eManual Z-axis (vertical translation)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eAdjustment\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eKnurled ring rotation with fine-thread drive\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eLock Mechanism\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eDual thumbscrews\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eTop Interface\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eInternal threaded bore (compatible with optical tubes)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eMaterial\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eStainless steel \/ anodized components\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eMounting Compatibility\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eCustom platforms or optical assemblies\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eCondition\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eRefurbished\/Used\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n","brand":"Unknown","offers":[{"title":"Default Title","offer_id":46978351726846,"sku":"50673","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/7860\/5310\/files\/Unknown_OBJ_50673_1-Photoroom.png?v=1774686980","url":"https:\/\/coastalmicroscopes.com\/products\/unknown-threaded-precision-drive-microscope-objective-50673","provider":"Coastal Microscopes","version":"1.0","type":"link"}