Zeiss A-Plan 2.5x/0.06 M27 Thread Size - 421020-9900 (Used)
The Zeiss A-Plan 2.5x/0.06 is a high-quality **achromatic low-magnification objective** designed for **brightfield microscopy**. With a **numerical aperture (NA) of 0.06**, this objective provides excellent contrast, flat-field correction, and uniform illumination, making it ideal for **whole-slide imaging, pathology, and general microscopy applications**. The **M27 thread size** ensures compatibility with Zeiss Axio series and other M27-compatible microscopes.
Condition
Refurbished/Used
(This product has been inspected and verified to meet manufacturer specifications.)
Included Items
- Zeiss A-Plan 2.5x/0.06 Objective
Key Features
- 2.5x magnification for low-magnification imaging
- A-Plan achromatic optics for excellent color correction and contrast
- Numerical aperture (NA) of 0.06 for uniform illumination
- M27 thread size for compatibility with Zeiss Axio series microscopes
- Flat field correction for sharp, edge-to-edge imaging
- Designed for brightfield microscopy
Applications
- Brightfield microscopy
- Whole-slide imaging
- Low-magnification tissue and pathology imaging
- Routine biological and clinical research
Specifications
| Specification |
Details |
| Magnification |
2.5x |
| Numerical Aperture (NA) |
0.06 |
| Working Distance |
~8.9 mm |
| Immersion Medium |
Air (Dry) |
| Cover Glass Thickness |
0.17 mm |
| Optical Correction |
A-Plan (Achromatic, Flat Field, High Contrast) |
| Thread Size |
M27 (27mm thread diameter) |
| Parfocal Distance |
45 mm |
| Compatible Microscopes |
Zeiss Axio series and other M27-compatible models |
| Special Features |
Low-magnification objective with excellent field flatness for large sample imaging |
