SKU: PRODUCT ID:OBJ-000-325
Zeiss N-Achroplan 10x/0.25 M27 Thread Size 420940-9900 Microscope Objective
Zeiss N-Achroplan 10x/0.25 M27 Thread Size 420940-9900 Microscope Objective
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Zeiss N-Achroplan 10x/0.25 Objective – 420940-9900 – M27 Thread
The Zeiss N-Achroplan 10x/0.25 objective, catalog number 420940-9900, is a high-quality brightfield objective designed for routine and research-grade transmitted light microscopy. With a 0.25 numerical aperture and M27 thread size, this infinity-corrected objective delivers sharp, flat-field imaging across the entire field of view. The N-Achroplan series provides improved color correction and contrast over standard achromats, making it an excellent choice for clinical diagnostics, teaching labs, and life science applications.
Condition
Condition: Refurbished/Used (This product has been inspected and verified to meet manufacturer specifications)
Key Features
- Magnification: 10x
- Numerical Aperture: 0.25
- Optical Design: N-Achroplan – Enhanced flat-field and chromatic correction
- Thread Size: M27
- Catalog Number: 420940-9900
- Infinity-corrected for Zeiss Axio series microscopes
Applications
- Brightfield microscopy
- Clinical diagnostics and pathology
- Research and teaching laboratories
- Biological specimen analysis
Specifications
Specification | Details |
---|---|
Manufacturer | Zeiss |
Catalog Number | 420940-9900 |
Objective Type | N-Achroplan |
Magnification | 10x |
Numerical Aperture | 0.25 |
Thread Size | M27 |
Correction | Infinity-Corrected, Flat-Field, Achromatic |
Contrast Technique | Brightfield |
Additional Details
Additional Details
- Manufacturer: Zeiss
- Model: N-Achroplan 10x/0.25 M27 Thread Size
- Catalog Number: 420940-9900
- Serial Number: N/A
- Condition: Used










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