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| Company | Beaver-Visitec International | Beaver-Visitec International | Beaver-Visitec International | Beaver-Visitec International | Beaver-Visitec International |
| Item | BD Beaver™ EdgeAhead™ Pocket™ Crescent Blades Bevel Up | BD Beaver™ Xstar™ Safety Crescent Knife Bevel Up | BD Pocket™ Blade Bevel Up | BD Pocket™ Scleral Knives (3.0 mm, Double Bevel Down) | BD Xstar™ Pocket™ Crescent Knife Bevel Down |
| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Catalog Number | 581137 | 378234 | 374805 | 374761 | 373809 |
| Description | Crescent knives have a rounded tip for even incisions reducing post-op astigmatism. Also useful for trabeculotomy, DCR rocedues, and vitreoretinal scleral dissection. Matte finish reduces glare from microscope light, made from flat stock. | 55°, bevel up, designed for optimal tunnel architecture. | 2.5mm | Ideal for short scleral tunnel and trabecular meshwork incisions. | Rounded tip for even incisions reducing post-op astigmatism |
| Approval | Worldwide | Worldwide | Worldwide | Worldwide | Worldwide |
| Type | Tunnel Knives | Tunnel Knives | Tunnel Knives | Tunnel Knives | Tunnel Knives |
| Dimension | 1.75mm angled 60°, bevel up | 2.25mm, 55°, bevel up | 2.5mm | 3.0mm, straight, double bevel | 2.5mm angled 55°, bevel down |
| Tip | 1.75 mm | 2.25 mm | 2.5mm | 3.0mm, double bevel | 2.5mm |
| Clinical Sub-specialty | Cataract | Cataract | Cataract | General | Cataract |
| Angle | 60° bevel up | 55°, bevel up | 55° bevel up | Straight | 55° bevel down |
| Get quote | Inquire | Inquire | Inquire | Inquire | Inquire |