Objective W Plan-Apochromat 20x/1.0 DIC D=0.17 M27 75mm
Objective W Plan-Apochromat 20x/1.0 DIC D=0.17 M27 75mm
Item no.: 421452-9680-000(no longer available)
Objective W Plan-Apochromat 20x/1.0 DIC D=0.17 M27 75mm Parfocal length 75 mm (WD=2.3mm), VIS-IR, incl. Cover glasses, high performance, D=0.17mm, box with 100 pc.
Full DescriptionThis objective features an apochromatic correction of the axial chromatic aberration for the wavelength range from 480 to 1300 nm. Transmission at 1300 nm is at least 60%.
Due to its large parfocal length this objective can be used with the microscopes "Axio Examiner.D1" and "Axio Examiner.Z1" only .
Magnification | 20x |
Numerical Aperture | 1.0 |
Free Working Distance [mm] | 2.3 |
Coverglass Thickness [mm] | 0.17 |
Thread Type | M27x0.75 |
Immersion | Water |
Field of View [mm] | 20 |
Parfocal Length [mm] | 75.00 |
Long Distance | |
Correction Ring | |
Iris | |
Optical System | Infinity Color Corrected System (ICS) |
Color Correction | apochromatic |
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 |
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DIC slider Senarmont 75 W PA 20x/1.0 III
Item no.: 426967-9000-000DIC slider Senarmont 75 W PA 20x/1.0 III
Item no.: 426967-9000-000DIC slider Senarmont 75 W PA 20x/1.0 III for use with Axio Examiner only
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Cover glasses, high performance, D=0.17mm, box with 1000 pc.
Item no.: 474030-9000-000Cover glasses, high performance, D=0.17mm, box with 1000 pc.
Item no.: 474030-9000-000Cover glasses, high performance, D=0.17mm, box with 1000 pc. Size 18x18 mm² type 1 1/2 H as per ISO 8255-1 with restricted thickness-related tolerance D=0.17 mm +/- 0.005 mm refractive index = 1.5255 +/- 0.0015, Abbe number = 56 +/-2 recommended for applications with high numerical aperture objectives
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.
As an addition to the water Achroplan objectives, the water Plan-Apochromat objectives have also become available. They are apochromatically corrected from VIS to IR and designed for use without cover slip. Compared with the water Achroplan 63x/0.9, the new water Plan-Apochromat 63x/1.0 yields 50-100% more light. Between 450 nm and 1000 nm, the typical transmission values of the water Plan-Apochromat are higher than 80%, and higher than 50% at 365 nm. The objectives feature a slim front with a 20 mm diameter and a 36° access angle to the object plane. The front consists of plastic material that was originally developed with the properties required for food technology. Therefore, these objectives are ideal for 2-photon microscopy, electrophysiology and patch clamp applications.
Objective W Plan-Apochromat 20x/1.0 DIC D=0.17 M27 75mm Parfocal length 75 mm (WD=2.3mm), VIS-IR, incl. Cover glasses, high performance, D=0.17mm, box with 100 pc.