{"product_id":"hoffer-corneal-marker-with-cross-hairs-ophthalmic-optic-zone-marker","title":"Hoffer Corneal Marker with Cross Hairs | Ophthalmic Optic Zone Marker","description":"\u003ch2\u003e\u003cspan\u003eHoffer Corneal Marker with Cross Hairs – Precision Ophthalmic Optic Zone Marker\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Hoffer Corneal Marker with Cross Hairs by Stellmacher Instruments Inc. is a specialized ophthalmic surgical instrument designed to create circular reference markings and assist with centration on the corneal surface. Featuring a circular marking head with integrated cross hairs, this precision instrument helps ophthalmic surgeons establish visual reference points during corneal and refractive surgical procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConstructed from surgical-grade stainless steel, the Hoffer Optic Zone Marker is designed for controlled handling and accurate instrument positioning during delicate eye surgery. Its cross-hair configuration provides a central alignment reference, while the circular marking head supports the identification of a defined corneal marking zone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIntegrated Cross-Hair Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features intersecting reference lines within the circular marking head to assist with centration and alignment during ophthalmic procedures.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCircular Optic Zone Marker:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to establish a circular reference boundary on the corneal surface for surgical planning and orientation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrecision Hoffer Pattern:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Specialized ophthalmic instrument design intended for corneal marking and optic zone identification.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSurgical Stainless Steel Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides a durable instrument body suitable for professional surgical applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eControlled Instrument Handling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to support careful positioning and contact with the corneal surface during marking.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMultiple Marking Diameters:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Available in different diameter configurations to accommodate varying surgical marking requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProfessional Ophthalmic Application:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for use by trained ophthalmologists and qualified eye surgery professionals.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplications \u0026amp; Surgical Uses\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Hoffer Corneal Marker with Cross Hairs is used to establish reference markings on the cornea during ophthalmic procedures where centration, orientation, and identification of a defined marking zone are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRefractive Surgery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Assists in marking and identifying an optical reference zone during appropriate refractive surgical procedures.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCorneal Surgery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides circular reference markings to support surgical positioning and orientation during selected corneal procedures.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eKeratoplasty Procedures:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e May assist with identifying corneal reference areas and supporting the orientation of grafts or sutures when appropriate to the surgical technique.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOphthalmic Microsurgery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports accurate placement of visual reference markings for procedures requiring precise corneal alignment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSurgical Planning \u0026amp; Centration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The integrated cross hairs help identify the center of the selected marking area and provide additional orientation references.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 47.0234%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2478%;\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 58.5143%;\"\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eHoffer Corneal Marker with Cross Hairs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eStellmacher Instruments Inc.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eInstrument Pattern\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eHoffer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eProduct Category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eOphthalmic Surgical Marker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eInstrument Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eCorneal \/ Optic Zone Marker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eMarking Head\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eCircular\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eMarking Design\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eIntegrated Cross Hairs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eSurgical Stainless Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eAvailable Marking Diameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003e4.25 mm, 8.0 mm, 9.0 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eMedical Specialty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eOphthalmology\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003ePrimary Function\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003eCorneal Reference Marking \u0026amp; Centration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.2478%;\"\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5143%;\"\u003e\u003cspan\u003e1 Instrument\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003eInstrument Handling \u0026amp; Care\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInspect the circular marking head and cross-hair structure before use to verify that the working end is clean, intact, and free from visible damage or deformation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHandle the marking head carefully to protect its geometry and reference-line alignment. Follow the manufacturer's validated instructions for cleaning, disinfection, sterilization, and storage. Protect the working end from contact damage during instrument handling and transportation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eExplore More Ophthalmic Surgical Instruments\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eDiscover precision medical instruments and professional ophthalmic surgical tools at \u003c\/span\u003e\u003ca href=\"https:\/\/www.stellmachermed.com\/\"\u003e\u003cspan\u003eStellmacher Instruments Inc.\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBrowse our \u003c\/span\u003e\u003ca href=\"https:\/\/stellmachermed.com\/collections\/reusable-ophthalmic-instruments\"\u003e\u003cspan\u003eReusable Ophthalmic Instruments Collection\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e to explore additional eye surgery instruments and specialized surgical tools.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFor another marking diameter, explore the \u003c\/span\u003e\u003ca href=\"https:\/\/stellmachermed.com\/products\/hoffer-corneal-marker-with-cross-hairs-4-0-mm-tip-12-5-cm-overall-length\"\u003e\u003cspan\u003eHoffer Corneal Marker with Cross Hairs – 4.0 mm Tip, 12.5 cm Overall Length\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Intended for use by trained ophthalmic surgeons and qualified healthcare professionals. Selection of the marking diameter and surgical application should follow the approved intended use and the surgeon's procedural requirements.\u003c\/span\u003e\u003c\/p\u003e","brand":"Stellmacher Instruments inc.","offers":[{"title":"4.25 mm","offer_id":67990009872489,"sku":"SM-0611\/6","price":49.99,"currency_code":"USD","in_stock":false},{"title":"8.0 mm","offer_id":67990009905257,"sku":"SM-0611\/13","price":49.99,"currency_code":"USD","in_stock":false},{"title":"9.0 mm","offer_id":67990009938025,"sku":"SM-0611\/14","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/6583\/9465\/files\/SM-0611-11-01.jpg?v=1765787656","url":"https:\/\/stellmachermed.com\/products\/hoffer-corneal-marker-with-cross-hairs-ophthalmic-optic-zone-marker","provider":"Stellmacher Instruments inc.","version":"1.0","type":"link"}