SKU: PRODUCT ID:OBJ-000-240
Zeiss C-Apochromat W Korr UV-VIS-IR 40x/1.2 Water M27 Thread Size Microscope Objective
Zeiss C-Apochromat W Korr UV-VIS-IR 40x/1.2 Water M27 Thread Size Microscope Objective
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Zeiss C-Apochromat W Korr UV-VIS-IR 40x/1.2 Water M27 Thread Size Objective – 421767-9971 (Used/Refurbished)
The Zeiss C-Apochromat W Korr UV-VIS-IR 40x/1.2 is a high-performance water immersion objective, designed for fluorescence, live-cell imaging, confocal, and differential interference contrast (DIC) microscopy. With a numerical aperture (NA 1.2) and an adjustable correction collar, this objective provides exceptional resolution, brightness, and contrast, making it ideal for detailed imaging in biological and material science applications.
Condition
- Used / Refurbished
- (This product has been inspected and verified to meet manufacturer specifications.)
Key Features
- High Numerical Aperture (NA 1.2) for enhanced resolution and brightness
- Water Immersion for improved light transmission in live-cell and aqueous specimens
- Adjustable Correction Collar (0.14–0.19 mm) for optimized imaging across varying cover glass thicknesses
- Apochromatic (APO) Correction for minimal chromatic aberration and superior color fidelity
- M27 Thread Size for compatibility with standard microscope systems
- Designed for Fluorescence, Confocal, DIC, and Live-Cell Imaging
Applications
- High-resolution fluorescence microscopy
- Live-cell imaging
- 3D confocal imaging
- Differential interference contrast (DIC) microscopy
- Tissue section analysis
- Neuroscience, cell biology, and tissue imaging
Specifications
| Feature | Details |
|---|---|
| Manufacturer | Zeiss |
| Model | C-Apochromat W Korr UV-VIS-IR 40x/1.2 |
| Catalog Number | 421767-9971 |
| Numerical Aperture (NA) | 1.2 |
| Magnification | 40x |
| Immersion Medium | Water |
| Working Distance | 0.28 mm (at 0.17 mm cover glass thickness) |
| Cover Glass Thickness | 0.14–0.19 mm (adjustable via correction collar) |
| Thread Size | M27 |
| Optical System | Infinity Color Corrected System (ICS) |
| Color Correction | Apochromatic (APO) |
| Application | Fluorescence, Live-Cell, Confocal, DIC Microscopy |
Additional Details
Additional Details
- Manufacturer: Zeiss
- Model: C-Apochromat W Korr UV-VIS-IR 40x/1.2 Water M27 Thread Size
- Catalog Number: OBJ-000-240
- Serial Number: N/A
- Condition: Seller Refurbished

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