The Ziegler Knife Needle, size 3 with a 7mm blade, is available for advanced ophthalmic operations that require broader cuts and incisions. The curved-edge blade is sharp and can, therefore, be used effectively in dissecting; hence, the square-shaped handgrip ensures firm support and comfort in doing a lot of intricate surgical movements on the eye. The materials used are high-grade German stainless steel, making it a low-weight, corrosion-resistant product that is highly durable, reusable, and sharp, thus very versatile for specialized ophthalmological surgeries like capsulotomy and lens implantation.