The Stellmacher Ophthalmic Infusion Handle is a precision-manufactured instrument designed to support learning and demonstration activities related to ophthalmic equipment handling. Constructed from stainless steel, the handle features a finely knurled grip surface that provides secure control during instructional use. The integrated male / tube connector allows attachment to compatible tubing assemblies, enabling clear visualization of connection orientation and basic setup procedures. With an overall length of 7.5 cm, the compact and balanced design supports effective handling during classroom demonstrations, skills laboratory exercises, and structured training sessions.

The streamlined cylindrical profile allows learners to focus on positioning, grip technique, and equipment alignment while working within simulated environments. Manufactured to consistent dimensional standards, this infusion handle is suitable for repeated use in educational settings where clarity, durability, and reliable performance are required.