The MST Lewis Lens Loop, Large (Item #AH3180) is a purpose-built ophthalmic instrument in the Lens Loops portfolio. Designed around its specific working geometry, it features large 5mm x 7mm loop. Straight shaft, curved tear-drop-shaped loop. Flat handle. Overall length: 134mm. This combination of thoughtful design details and clearly defined specifications helps surgeons quickly identify the configuration that best fits their preferred technique and procedural needs.