Microscope Objective M PL APO MACRO 4x/0.14-0.03
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PL APO objectives – the class for professionals. They deliver imaging quality that cannot be achieved by conventional objectives. Plan Apochromats provide perfect axial and lateral color matching for applications requiring fast color change and the colocalization of structures. PL APO objectives are characterized by flawless image flatness up to a field number of 25. Top numerical apertures define a resolving power at the limits of what is physically possible.
Product No. 11581049
Objective M PL APO MACRO 4x/0.14-0.03 has a magnification of 4X and a numerical aperture of 0.14. For use in dry immersion material environment and attached with an objective thread of M32 having a free working distance of 60mm and a FN of 22.
- Field Flatness (OFN) up to 25 mm
- Absolute Value(s) of Focus for red wavelength and blue to green wavelength (3 colors) are ≤ 1x depth of field
- Application for applications with highest specifications in the visual range and beyond
| Contrasting Methods | Brightfield, Fluorescence |
| Immersion | DRY |
| Coverglass | NO |
| Objective Thread | M32 |
| Free Working Distance (WD in mm) | 60 |
| Field Number (FN) | 22 |
| Iris Diaphragm | 0,03 |
| Spring Loaded | NO |
| Suitable for AFC (Adaptive Focus Control) | NO |
| Transmission | UV (365nm) |
| Correction Ring (CORR) | NO |
| Exit Pupil Position/DIC prism | NO |