Step Instrument Cannula, 25 gauge 8-640

• Cannula for 25 gauge Instruments

• 45° bevelled tip, overall length 6mm

• Cannula Plug, 8-642, seals cannula when not in use

• Instrument Cannula is inserted into the sclera with the aid of the Cannula Inserter, ref: 6-190

Step prevents the accidental removal of the cannula