Stellmacher Ophthalmic Cannula Handpieces, 23G Titanium Simulation Instruments, Conical Tip Design, Single & Dual Port Options, 11 cm Length, Educational Use Only (Irrigating Cannula)

Stellmacher Training Handpieces are designed for non-clinical practice, educational demos, and general simulation activities where users develop fine-control skills. Each tool is made from durable titanium with a conical tip shape for smooth guidance during detailed handling exercises. This product line includes two port configurations designed for training setups: a single-port 0.3 mm option and a dual-port 0.5 mm option. Both versions maintain a 23G profile and 11 cm overall length, offering consistency across training environments. The balanced structure supports comfortable grip and repeatable performance in instructional settings, labs, and skill-building programs. Stellmacher focuses on providing reliable instruments built for professional training workflows without any clinical or procedural application. These handpieces help learners build coordination, technique familiarity, and confidence while working with precision tools.

• Training-Ready Variants — Single-port 0.3 mm or dual-port 0.5 mm designs for different simulation needs.
• Titanium Structure — Lightweight, durable build that supports repetitive use in learning environments.
• 23G Conical Tip Shape — Smooth structure assists controlled movements during fine-motor practice.
• 11 cm Length — Balanced proportions for steady handling and comfortable grip.
• Educational-Purpose Tool — Intended only for training, demonstrations, and general non-clinical skill development.