{"product_id":"tisco-lifecare-thornton-optic-zone-marker-with-centre-pin-4-5mm-premium-ophthalmic-precision-instrument","title":"TISCO Lifecare Thornton Optic Zone Marker with Centre Pin 4.5MM – Premium Ophthalmic Precision Instrument","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:b9ea0bbb-d4f3-4543-b2b6-5d2f23d7612d-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:b9ea0bbb-d4f3-4543-b2b6-5d2f23d7612d-7\" data-testid=\"conversation-turn-16\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"01a4d679-3692-44c3-b503-3dfb4d5af995\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"111\" data-end=\"495\"\u003eThe TISCO Lifecare Thornton Optic Zone Marker with Centre Pin 4.5MM is a high-performance ophthalmic surgical instrument designed to deliver precise, consistent, and well-centered corneal markings. Developed for use in advanced eye surgeries, this marker ensures accurate optical zone definition, helping surgeons achieve optimal visual outcomes in refractive and cataract procedures.\u003c\/p\u003e\n\u003cp data-start=\"497\" data-end=\"958\"\u003eCrafted from superior-quality medical-grade stainless steel, this instrument provides exceptional durability, corrosion resistance, and long-lasting reliability. It is built to endure repeated sterilization cycles without compromising its precision or structural integrity. The 4.5MM optic zone size offers a larger marking diameter, making it especially suitable for procedures that require broader optical zone coverage while maintaining accuracy and clarity.\u003c\/p\u003e\n\u003cp data-start=\"960\" data-end=\"1361\"\u003eA defining feature of this Thornton Optic Zone Marker is its integrated centre pin, which ensures precise alignment with the visual axis. The centre pin acts as a stabilizing guide, allowing surgeons to position the marker accurately on the cornea. This results in uniform, symmetrical markings and significantly reduces the chances of decentration, which is critical for successful surgical outcomes.\u003c\/p\u003e\n\u003cp data-start=\"1363\" data-end=\"1737\"\u003eThe instrument is designed with an ergonomic structure that enhances comfort and control during use. Its lightweight and well-balanced design allows for smooth handling, even in delicate and time-sensitive procedures. The finely polished surface ensures gentle contact with the corneal tissue, minimizing trauma and supporting patient safety throughout the surgical process.\u003c\/p\u003e\n\u003cp data-start=\"1739\" data-end=\"2131\"\u003eThe TISCO Lifecare Thornton Optic Zone Marker with Centre Pin 4.5MM is widely used in procedures such as LASIK, PRK, corneal grafting, and other refractive surgeries where precise optical zone marking is essential. The 4.5MM size is particularly beneficial for surgeons who require enhanced visibility and a wider marking area, enabling improved planning and execution of surgical techniques.\u003c\/p\u003e\n\u003cp data-start=\"2133\" data-end=\"2540\"\u003eTISCO Lifecare is a trusted brand known for delivering high-quality surgical instruments that meet international medical standards. Each optic zone marker undergoes strict quality checks to ensure consistent performance, reliability, and safety in clinical environments. The instrument is easy to clean, sterilize, and maintain, making it a practical choice for hospitals, eye clinics, and surgical centers.\u003c\/p\u003e\n\u003cp data-start=\"2542\" data-end=\"2881\"\u003eIn addition to its precision and usability, the robust construction of this marker ensures long-term performance, reducing the need for frequent replacements and offering excellent value for healthcare professionals. Its dependable design supports consistent results across multiple procedures, reinforcing confidence in surgical practice.\u003c\/p\u003e\n\u003cp data-start=\"2883\" data-end=\"3244\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eOverall, the TISCO Lifecare Thornton Optic Zone Marker with Centre Pin 4.5MM is an essential tool for ophthalmic surgeons who demand accuracy, efficiency, and reliability. With its advanced design, superior craftsmanship, and trusted brand backing, it stands as a valuable addition to any modern ophthalmic surgical setup, supporting excellence in patient care.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"TISCO Lifecare","offers":[{"title":"Default Title","offer_id":45468506325171,"sku":"THCG-O-38076","price":7000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/9339\/6659\/files\/ThorntonOpticZoneMarker_5d83e361-92ec-49c7-8d4b-4860e4bd56a0.webp?v=1779082321","url":"https:\/\/www.thcg.in\/products\/tisco-lifecare-thornton-optic-zone-marker-with-centre-pin-4-5mm-premium-ophthalmic-precision-instrument","provider":"Tisco Lifecare","version":"1.0","type":"link"}