Cook Speculum, Medium, Size 2, Lock Screw, Round Solid Blades, Blade Length 11mm, Spread 27mm, Overall Length 1-3/4" (41mm)

Sized as the medium Cook speculum (size 2), this lid retractor carries round 11mm solid blades on a 27mm spread, with a lock screw that fixes the opening once set. The smooth blade contour rolls against the lid margin without snagging lashes, and the 41mm stainless‑steel frame keeps the working aperture clean for anterior segment exposure.

Features & Benefits

• Size 2 medium Cook frame with 11mm round solid blades
• 27mm spread holds adult exposure across the anterior segment
• Lock screw fixes the chosen aperture during the case
• Stainless‑steel build endures routine reprocessing cycles