The Cottle Speculum (10mm to 8mm Taper, 80mm Blades) is a surgical instrument designed for ENT (ear, nose, and throat) procedures. It is used primarily for nasal examinations and surgeries such as septoplasty, rhinoplasty, or nasal endoscopy. The 10mm to 8mm taper refers to the design of the speculum's blades, which gradually narrow from 10mm at the base to 8mm at the tip, providing precise control while gently retracting nasal tissues.