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This Bores O‑Z marker features a 3.5mm circular marking diameter with a smooth flat handle for stable positioning. The compact 100mm length enhances controlled placement at the central cornea for O‑Z zone reference marking.
Features & Benefits
The Bores O-Z marker with 3.5mm diameter circle delivers precise optical axis and astigmatic marking during refractive surgery and implantable collamer lens procedures. The smooth handle and 100mm overall length provide excellent control during marking, while the sharp circle ensures reproducible marking geometry. Stainless steel construction ensures durable reprocessing across multiple refractive cases.
Sized at 3.75mm, this Bores O‑Z marker defines a slightly wider optical zone for refractive planning and corneal incision reference. The smooth handle helps the surgeon center the ring cleanly over the visual axis before contact. A 100mm balanced body keeps pressure even during the marking pass.
This Bores O‑Z marker imprints a 3mm reference circle on the corneal surface to define the optical zone during refractive procedures. The smooth handle gives steady fingertip orientation as the marker is centered over the visual axis. A 100mm overall length keeps the instrument balanced through ink application and pressing.
This Bores O‑Z marker produces a 4.25mm imprint suited to smaller anatomical landmarks. The precise circular marking documents limbal position and arcus visualization during refractive surgery planning and anterior segment procedures. The consistent handle weight supports repeatable pressure control across marking cycles.
Stepping up to 4.5mm, this Bores O‑Z marker sits in the mid‑range of the refractive marking set, stamping an optical‑zone ring large enough for standard ablation centration. The smooth handle and 102mm straight stainless‑steel shaft give the thumb a stable point of contact, and the polished face transfers ink cleanly to the corneal surface.
Optical zone marking during refractive and implant surgeries is simplified by the Bores O?Z marker with its 4.75mm circular geometry. Its round geometry supports concentric marking about the visual axis with minimal deviation. The 83mm round knurled handle provides stable control for precise zone definition.
This Bores O‑Z marker bridges mid-range anatomical marking with its 4.75mm circular imprint. The precisely sized contact area identifies pupillary borders and arcus zones during anterior segment assessment. The smooth handle and 100mm shaft deliver repeatable positioning and pressure control.
The Bores O-Z Marker is a refractive surgery marking instrument featuring a 4mm diameter ring for demarcating the optical zone during LASIK and PRK. Its circular footprint creates a reproducible 4mm target that guides excimer laser ablation centration. The smooth handle and compact 100mm length enable quick, stable positioning without disturbing the surgical drape or patient positioning.
This Bores O‑Z marker delivers precise 5.25mm diameter marking for optic nerve head evaluation and zonular assessment. The circular contact imprint identifies anatomical landmarks during cataract and glaucoma procedures, while the smooth handle supports steady contact without tissue trauma. The 100mm length positions the surgeon's hand away from the operative field.
Stepped to 5.5mm, this Bores O‑Z marker prints a larger optical zone reference for refractive cases requiring a wider treatment field. The smooth handle keeps the marker square to the cornea throughout centration and contact. At 100mm overall, the balanced shaft supports clean, even ink transfer.
The Bores O-Z marker stamps a 5mm concentric ring onto the cornea to facilitate accurate astigmatism axis alignment during cataract surgery and IOL implantation. The smooth handle ensures steady positioning against the corneal surface. Reusable construction supports consistent marking across multiple cases.
Used to outline the optical zone during refractive keratotomy and corneal procedures, the Bores O‑Z marker imprints a 6.5mm circular reference on the corneal epithelium. The smooth handle supports light, consistent contact pressure, and the 100mm overall length keeps the instrument well balanced over the eye. The straight shaft preserves a perpendicular approach to the corneal surface.
This Bores O‑Z marker features a 6mm circular imprint for broad optic nerve head and optic disc documentation. The larger contact diameter enables quick anatomical reference during combined phacoemulsification and glaucoma procedures. The smooth handle and extended 108mm length support steady marking without hand fatigue.
This Bores O‑Z marker delivers a 7.5mm circular imprint for comprehensive optic nerve head and peripheral retinal reference. The largest in the O‑Z series, it documents broad anatomical zones during vitreoretinal consultation and anterior-segment surgery planning. The smooth handle and 100mm length ensure comfortable, steady positioning.
At the top of the Bores O‑Z range, the 7mm marker stamps the largest optical‑zone ring for refractive procedures requiring wider ablation centration. A smooth handle on the 108mm straight stainless‑steel shaft keeps the marker steady against the corneal apex, and the polished face transfers ink without streaking.
Extended refractive surgery zones require larger optical zone marking, which the 8.5mm Bores O?Z marker accommodates. The circular geometry ensures consistent zone definition, while the 102mm round handle supports stable control during anterior corneal marking.
The Bores O-Z marker with 8.5mm diameter circle provides wide-field astigmatic axis marking during refractive surgery procedures. The smooth handle and 100mm length support steady, reproducible marking across extended refractive workflows. Stainless steel construction delivers reliable performance and lasting durability across multiple surgical cases.
This Bores O‑Z marker prints an 8mm diameter optical zone reference on the corneal surface for refractive surgery planning. The smooth handle keeps the surgeon's grip rotation neutral during placement, supporting an even ink transfer around the full circle. A 100mm overall length suits seated microscope use.
Comprehensive optical zone marking for extended refractive and implant zones is enabled by the 9.5mm Bores O?Z marker. The circular platform ensures coaxial alignment during marking, while the 110mm smooth handle offers fine control during precise zone definition.
The Bores 9mm optical zone marker is sized for the largest optical zone diameters during refractive procedure planning, useful for marking the periphery of arcuate incisions and large ablation profiles. The smooth handle gives steady fingertip control at the corneal surface, and the 102mm length suits standard refractive setup.
The Botvin iris forceps is engineered for delicate iris manipulation during anterior segment procedures. Its 70mm length with bayonet-angled tips provides access across the anterior chamber, while the 1 × 2 delicate tooth pattern allows atraumatic grasping of iris tissue without crushing. The Colibri-style short handle offers natural finger control during precision iris positioning.
Bowman lacrimal probe in size 00/0 for the finest canalicular work, including pediatric and tight‑punctum probing. Malleable sterling silver lets the surgeon contour the shaft to canalicular anatomy, and the soft metal retains its bend through the passage. Overall length is 142mm.
Sized 00/0, this Bowman lacrimal probe places the two finest gauges on a double‑ended shaft for first‑pass canalicular probing in pediatric or stenotic systems. The 142mm overall length keeps fingertip orientation near the lid margin while the tapered tip negotiates the punctum and common canaliculus.
At sizes 0000 and 000, this Bowman lacrimal probe carries the finest calibers used in canalicular probing � first‑pass exploration in pediatric nasolacrimal duct obstruction and tight punctal entries. The malleable sterling silver shaft accepts gentle reshaping to follow the canalicular bend without kinking, then holds the new contour through the probing pass.
Sized 0000/000, the Bowman lacrimal probe is the finest gauge in the Bowman series, suited for canalicular probing in pediatric patients or tight stenoses. The 142mm overall length carries a probe at each end for graduated assessment of the lacrimal passage. The polished shaft slides cleanly through the punctum without snagging mucosa.
Bowman lacrimal probes in size 1/2 are formed from malleable sterling silver, allowing the surgeon to gently shape the shaft to each canalicular path. The 142mm overall length supports controlled probing of the canaliculus and nasolacrimal duct. Silver's tarnish‑resistant feel also gives consistent tactile glide along the lumen.
Bowman lacrimal probes in size 3/4 step up the gauge from the entry sizes for more advanced canalicular and nasolacrimal probing. Malleable sterling silver shafts can be bent to mirror each patient's drainage anatomy. The 142mm overall length keeps the surgeon's grip clear of the lid margin during advancement.
The Bowman lacrimal probe in size 3/4 provides graduated probing of the lacrimal canalicular system during dacryology assessments. The polished tapered tips dilate and trace the puncta and canaliculi, and the 142mm double‑ended shaft offers two diameters in a single instrument. Stainless‑steel construction is built for reliable performance across repeat clinical reprocessing.
Bowman lacrimal probes are the workhorse of canalicular and nasolacrimal duct exploration, and this size 5/6 pair handles the wider mid‑range calibers used in adult duct work. The malleable sterling silver shaft accepts gentle in‑hand reshaping to follow the canalicular bend, then holds its new profile through the probing pass. Overall length is 142mm.