| Description | Angled 40°, 8mm from end.
Dimension: 1.1 x 25.0mm (19G x 1 in) | Angled 45°, 9mm from end. Longer design from bend to tip allows for easier placement of viscoelastic to all meridians. May be used to coat intraocular lenses prior to insertion. Dome shape, extra smooth tip designed to provide safe insertion | Angled 45°, 9mm from end. Longer design from bend to tip allows for easier placement of viscoelastic to all meridians. May be used to coat intraocular lenses prior to insertion. Dome shape, extra smooth tip designed to provide safe insertion | Separate irrigation and aspiiration cannulas insert through two opposing side port incisions or side port and phaco incisions. | Separate irrigation and aspiiration cannulas insert through two opposing side port incisions or side port and phaco incisions. |
| Gauge | 1.10mm (19 G) | .40 x 22.0mm (27 G x 7/8 in) | .40mm (23 G) | I and A: .60 mm/.50 mm (23G/25G) thinwall, angled 35°, 8 mm from end, .25 mm open end aspiration port | I and A: .80 mm/.80 mm (21G/21G), .50 mm open end aspiration port |