SKU: PRODUCT ID:OBJ-000-220
Zeiss Epiplan-Neofluar HD 20x/0.5 M27 Thread Size 44 23 44 Microscope Objective
Zeiss Epiplan-Neofluar HD 20x/0.5 M27 Thread Size 44 23 44 Microscope Objective
Couldn't load pickup availability
Zeiss Epiplan-Neofluar HD 20x/0.5 M27 Thread Size - 44 23 44 (Used)
The Zeiss Epiplan-Neofluar HD 20x/0.5 is a high-performance **semi-apochromatic objective** designed for **reflected light (EPI), brightfield, darkfield, and fluorescence microscopy**. With a **numerical aperture (NA) of 0.5**, this objective delivers superior resolution, contrast, and field flatness, making it ideal for **materials science, metallurgy, and industrial inspection**. 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 Epiplan-Neofluar HD 20x/0.5 Objective
Key Features
- 20x magnification for high-resolution imaging
- Epiplan-Neofluar HD optics for enhanced contrast and chromatic correction
- Numerical aperture (NA) of 0.5 for improved light transmission
- Optimized for reflected light (EPI) and fluorescence microscopy
- M27 thread size for compatibility with Zeiss Axio series microscopes
- Flat field correction for sharp, edge-to-edge imaging
- High-definition (HD) imaging capability for superior clarity
Applications
- Reflected light (EPI) microscopy
- Brightfield and darkfield microscopy
- Fluorescence microscopy
- Metallurgical analysis
- Material science research
- Industrial inspection and failure analysis
Specifications
Specification | Details |
---|---|
Magnification | 20x |
Numerical Aperture (NA) | 0.5 |
Working Distance | ~2.0 mm |
Immersion Medium | Air (Dry) |
Cover Glass Thickness | 0 mm (Designed for uncovered samples) |
Optical Correction | Epiplan-Neofluar (Flat Field, High Contrast, Optimized for EPI and HD Imaging) |
Thread Size | M27 (27mm thread diameter) |
Parfocal Distance | 60 mm |
Compatible Microscopes | Zeiss Axio series and other M27-compatible models |
Special Features | Optimized for reflected light microscopy, HD imaging capability, and superior resolution |
Additional Details
Additional Details
- Manufacturer: Zeiss
- Model: Epiplan-Neofluar HD 20x/0.5 M27 Thread Size
- Catalog Number: 44 23 44
- Serial Number: N/A
- Condition: Used










Why Coastal?
we offer expert consultation services designed to tailor high-quality pre-owned imaging equipment to meet your precise requirements.

We Buy Used Lab Equipment!
Whether you want to trade-in your equipment, downgrade, or upgrade, our team of professionals will work with you to guarantee your satisfaction.

180 Day Warranty
We offer Up to 1-Year Parts & Labor Warranty (with extended contract offerings), Quality Control & Assurance Documentation and Expert Technology & Application Advice.

Free Expert Consultation
Let us help you customize an imaging solution for your needs.