DETAILS
Rigid endoscope rod lens D3.74x22.30mm Compatible with Olympus
For manufacturer: Olympus
For Models: Ultra 5.5 Laparoscopes WA4KL500, WA4KL530, WA4KL545
Series: D3.74
Grouping: Laparoscope
Components of an Endoscope
| Product Name | Endoscope rod lens |
| Diameter | 0.5-500mm |
| Length | 0.5-500mm |
| Material | N-BK7, UVFS, H-K50, H-F4, H-BAK7, H-LAF10L, N-SK15, H-ZK21, H-F1, H-ZF4 |
| Radius of curvature tolerance | ±0.05% |
| Surface quality | 20/10~60/40 |
| Surface Flatness | N＜3, ΔN＜0.5 for spherical surface N λ/4~λ/8 for flat surface |
| Centering | ＜5′ |
| Clear aperture | ＞90% |
| Coating | Uncoated, or customized |
| Type | Flat/Flat or Plano-Convex or Plano-Concave or Cemented |
