LCPLN50XIR红外物镜
奥林巴斯LCPLN50XIR红外物镜
奥林巴斯LMPLN-IR和LCPLN-IR是可观察晶圆内部的近红外线（波长：700-1300nm）观察的专用物镜。LCPLN-IR系列物镜采用校正环对不同硅厚度进行补正的专用物镜。
LMPLN-IR/LCPLN-IR红外线观察用
适用于晶圆内部观察等近红外领域观察的特殊镜头
LCPLN-IR可利用校正环补正硅质厚度或玻璃厚度
技术规格
| Magnification [X] | 50 |
|---|---|
| Numerical aperture (NA) | 0.65 |
| Working distance (WD) [mm] | Glass: 5.09 - 4.35 Silicone: 5.09 - 4.79 |
| Objective Field Number | 22 |
| Immersion medium | Air/Dry |
| Spring loaded | N/A |
| Correction collar | Yes |
| Correction range of correction collar | Glass: 0 - 1.2mm Silicone: 0 - 1.2mm |
| Iris | N/A |
| Correction level of chromatic aberration | - |
| Parfocalizing distance [mm] | 45 |
| Back focal plane (BFP) position | -2.9 |
| Type of screw thread | W20.32X0.706(RMS) |
| Brightfield(Reflected) | Limitation |
| Brightfield(Transmitted) | Limitation |
| Darkfield(Reflected) | N/A |
| Darkfield(Transmitted) | N/A |
| DIC(Reflected) | N/A |
| DIC(Transmitted) | N/A |
| Phase Contrast | N/A |
| Relief Contrast | N/A |
| Polarized Light | N/A |
| Fluorescence (B, G Excitation) | N/A |
| UV Fluorescence (at 365nm) | N/A |
| Multiphoton | N/A |
| TIRF | N/A |
| IR | Yes |
| WLI | N/A |
| Auto Focus | N/A |
