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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™ EdgeAhead™ Circular Knives | BD Pocket™ Blade | BD Pocket™ Scleral Blades (3.0 mm) | BD Pocket™ Scleral Knives (3.0 mm) |
| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Catalog Number | 581137 | 581116 | 374806 | 374752 | 374751 |
| 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. | Circular knives have a 260° cutting edge for even incisions reducing post-op astigmatism. Also useful for trabeculotomy, DCR procedures, and vitreoretinal scleral dissection. Matte finish reduces glare from microscope light. | Smaller and tapered tip for creating a tunnel. | Ideal for short scleral tunnel and trabecular meshwork incisions. | Ideal for short scleral tunnel and trabecular meshwork incisions |
| Approval | Worldwide | Worldwide | Worldwide | Worldwide | Worldwide |
| Type | Tunnel Knives | Circular Knives | Tunnel Blade | Tunnel Blade | Tunnel Knives |
| Dimension | 1.75mm angled 60°, bevel up | 2.25mm, angled 60°, 6 mm from tip | 2.5mm, straight | 3.0mm, angled 60°, bevel down | 3.0mm, angled 60°, bevel down |
| Tip | 1.75 mm | 6 mm from tip | 2.5mm | 3.0mm | 3.0mm |
| Clinical Sub-specialty | Cataract | Cataract | Cataract | General | General |
| Angle | 60° bevel up | Angled 60° | Straight | 60° bevel down | 60° bevel down |
| Get quote | Inquire | Inquire | Inquire | Inquire | Inquire |