M Plan Apo NUV 20X Objective
378-817-6
產品說明
- Infinity corrected
- Suitable for bright-field observation and laser applications
- Long working distance
- Plan-Apochromat
- Performance optimized for near-ultraviolet (355nm) to visible
| Specification | |
| NO. | 378-817-8 |
| Type | Bright-field |
| Wavelength | 355nm-620nm |
| Magnification | 20X |
| Numerical Aperture | 0.42 |
| Working Distance | 17mm |
| Focal Lenght | 10mm |
| Resolving Power | 0.7µm |
| Depth of Field | 1.6µm |
| View Field | Ø1.2 when using ø24mm eyepiece |
| 0.24x0.32 when using 1/2 inch camera | |
| Mass | 340g |
