
Atomic Edge™ |
Developed through the technology and processes used in semiconductor fabrication, Atomic Edge™ silicon single-use blades deliver higher quality and performance than metal blades. It is the first single-use silicon blade for ophthalmic surgery.
Atomic Edge™ represents a breakthrough in blade technology with its single crystalline silicon molecular structure, to deliver edge sharpness and performance approaching that of a diamond blade. The Atomic Edge™ blade features an edge radius of 40 nm, comparing to approximately 600 nm for metal knives, and 20 nm for diamond knives.
Scanning Electron Microscopy (SEM) photos of knife cutting edge at 10,000x magnification:

Atomic Edge™ safety knives are designed to combine diamond-like performance with single-use safety and convenience.
The Atomic Edge™ blade architecture is designed for incision control. The double-bevel design ensures straight penetration in single or two-plane clear cornea incision. The blade has non-sharpened parallel sides that minimize the risks of accidental side-cutting. The tip angle has been designed to produce the correct penetration depth, resisting over penetration.
Similar to Beaver™ Safety Ophthalmic Knives, Atomic Edge™ knives feature an advanced retractable protective shield designed to protect healthcare professionals and to protect the blade. The shield’s slider mechanism is designed to open and close with a single-hand operation. Request more information
Atomic Edge™ Product Literature
The same Atomic Edge™ technology is used to provide a broad range of accurate depth knives for Limbal Relaxing Incisions (LRI) and groove incisions.
Atomic Edge™ Accurate Depth Knives benefits:
This kit provides the single-use tools needed for creating limbal relaxing incisions. It matches a high-quality Atomic Edge™ Accurate Depth Knife with the flexibility of the Beaver™ Swivel Fixation Ring and a Marking Pen that can be used for smooth, clear markings on the eye.
Atomic Edge™ LRI Kit benefits:
Each Atomic Edge™ LRI Kit contains:
Atomic Edge™ Accurate Depth Knife – Available in 550 or 600 micron
13 mm Swivel Fixation Ring
Surgical Marking PenTo have a Beaver-Visitec International Sales Professional contact you with additional product information, send a request now.
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For more information on specific products, view our catalogs:
Product Catalog (US)
Product Catalog (International)
Product Catalog (Latin America)
Reusable Instrument Catalog
ENT Fluid Control Product Catalog