Objective N-Achroplan 20x/0.45 M27
Objective N-Achroplan 20x/0.45 M27
Item no.: 420950-9901-000
Description
Objective N-Achroplan 20x/0.45 M27 (FWD=0.63mm)
Full Description| Magnification | 20x |
| Numerical Aperture | 0.45 |
| Free Working Distance [mm] | 0.63 |
| Coverglass Thickness [mm] | 0.17 |
| Thread Type | M27x0.75 |
| Immersion | Without Immersion |
| Field of View [mm] | 23 |
| Parfocal Length [mm] | 45.06 |
| Long Distance | |
| Correction Ring | |
| Iris | |
| Optical System | Infinity Color Corrected System (ICS) |
| Color Correction | achromatic |
| Biomedical Applications | |
|---|---|
| Fluorescence | 
|
| - Multichannel | |
| - Ultraviolet Transmission | |
| - Infra Red Transmission | |
| BrightField |
|
| DIC [Differential Interference Contrast] | |
| High Contrast DIC | |
| PlasDIC | |
| Phase Contrast | |
| VAREL Contrast | |
| Hoffman Modulation Contrast | |
| Polarization Contrast | |
| Materials (Reflected Light) Applications | |
| BrightField | |
| BrightField/DarkField | |
| Reflected Light DIC | |
| High Contrast DIC | |
| DIC with circular polarized light | |
| Total Interference Contrast | |
| Polarization Contrast | |
| Options | |
| Definite Focus.2 | |
| Confocal Microscopy |
|
| - Ultra Violet | |
| - VIS (visible light) | |
| - NLO-IR / 2 Photon | |
| Total Internal Reflection Fluorescence | |
| Apotome | |
| Microdissection | |
-
Objective ring ACR for objective sleeve cylindrical short
Item no.: 424508-0000-000 -
DIC slider N-Achroplan 20x/0.45 II
Item no.: 426968-9060-000
Note:
All measures in [mm]
mech. Arbeitsabstand = mechanical working distance
Deckglas = cover glass
Objektebene = object plane
Objektfeld = object field
Ausleuchtung = illumination
Probenzugänglichkeit = specimen accessibility
Note:
Please note that due to production tolerances, the given values are typical only and not guaranteed.
