Microscope Objective HI PLAN EPI 20x/0,40
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HI PLAN objectives feature good chromatic correction at two wavelengths and flatness over the whole field of view. Even the edges of the image are sharp and require no refocusing. HI PLAN objectives are designed for visual fields up to 25 mm. Versions for phase contrast are available. Leica HI PLAN objectives offer good correction properties while being extremely reasonably priced.
Product No. 11566070
Objective HI PLAN EPI 20x/0,40 has a magnification of 20X and a numerical aperture of 0.4. For use in dry immersion material environment and attached with an objective thread of M25 having a free working distance of 1.15mm and a FN of 20.
| Light | Transmitted Light (TL), Incident Light (IL) |
| Contrasting Methods | Fluorescence, Brightfield, Qualitative Polarization, Transmitted Light Darkfield |
| Numerical Aperture | 0.4 |
| Objective Type | HI PLAN |
| Immersion | DRY |
| Coverglass | Without Coverglass |
| Objective Thread | M25 |
| Free Working Distance (WD in mm) | 1.15 |
| Field Number (FN) | 20 |
| Magnification | 20 |
| Iris Diaphragm | NO |
| Spring Loaded | NO |
| Suitable for AFC (Adaptive Focus Control) | NO |
| Correction Ring (CORR) | NO |
| Exit Pupil Position/DIC prism | NO |
| Numeric Aperture Filter | 0.35 - 0.6 |
| Magnification Filter | 20x |
| Field Number Filter | 20 - 24 |
| Working Distance Filter | 1.1 - 5 |