The MST Lehner Lid Speculum (Item #AL0153) is a purpose-built ophthalmic instrument in the Speculums portfolio. Adult size, 14mm open K-wire blades, heavy wire, 18mm blade spread, temporal approach, angled up 45 degrees. Overall length: 38mm. 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.