Ophthalmic Crescent knife
Crescent knife is designed to create a smooth tunnel. The blade is sharp enough to prevent eyeball deformation.
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Crescent knife is designed to create a smooth tunnel. The blade is sharp enough to prevent eyeball deformation.
| No. | Spec. | Angle | Length (mm) | Width W±0.1(mm) | |
| α1±5° | L1±3 | L±4 | |||
| 1 | E3CRU1-1.0 | 25° | 6 | 138 | 1.0 |
| 2 | E3CRU1-1.25 | 1.25 | |||
| 3 | E3CRU1-2.0 | 60° | 9 | 135 | 2.0 |
| 4 | E3CRU1-2.2 | 2.2 | |||
| 5 | E3CRU1-2.3 | 2.3 | |||
| 6 | E3CRU1-2.4 | 2.4 | |||
| 7 | E3CRU1-2.5 | 2.5 | |||
| 8 | E3CRU1-2.6 | 2.6 | |||
| 9 | E3CRU1-2.8 | 2.8 | |||
| 10 | E3CRD1-2.3 | 2.3 | |||
| 11 | E3CRS1-2.0 | Straight | -- | 2.0 | |
| 12 | E3CRS1-2.3 | Straight | -- | 2.3 | |
