Overview & Features
CFI Achromat Series for Phase Contrast-Excellent phase contrast imaging at an exceptional price.
Features
CFI Achromat Series objectives for phase contrast microscopy. Correction for chromatic aberration in this series has been dramatically improved and is now at the same level as the CFI Plan Achromat Series. Images are crisp and clear across 22mm field of view. These microscope objectives provide excellent phase contrast imaging at an exceptional price.
Specifications
| Model | Dimensions | Transmittance | NA | W.D. (mm) |
Cover glass thickness | Correction ring | Observation |
|---|---|---|---|---|---|---|---|
| CFI Achromat DL 10X | Diagram | Graph | 0.25 | 7.00 | — | BF, DF (Dry), PH, POL*, FL (visible light*) | |
| CFI Achromat LWD DL 20X | Diagram | Graph | 0.40 | 3.90 | 0.17 | BF, DF (Dry/Oil), PH, POL*, FL (visible light*) | |
| CFI Achromat LWD DL 20XF | Diagram | Graph | 0.40 | 3.10 | 1.20 | BF, PH, POL*, FL (visible light*) | |
| CFI Achromat DL 40X | Diagram | Graph | 0.65 | 0.65 | 0.17 | BF, DF (Dry/Oil), PH, POL*, FL (visible light*) | |
| CFI Achromat LWD DL 40XC | Diagram | Graph | 0.55 | 2.70-1.70 | 0-2.00 | ∨ | BF, DF (Dry/Oil), PH, POL*, FL (visible light*) |
| CFI Achromat DL 100X Oil | Diagram | Graph | 1.25 | 0.23 | 0.17 | BF, PH, POL*, FL (visible light*) | |
| CFI Achromat BM 10X | Diagram | Graph | 0.25 | 7.00 | 0.17 | BF, POL*, FL (visible light*) |
BF: Brightfield
DF: Darkfield
PH: Phase contrast
POL: Simple polarizing
FL: Fluorescence
*Possible but not recommended
**External phase contrast observation is possible with Eclipse Ti2-E
Optics
CFI Achromat Series for Phase Contrast
