SKU: PRODUCT ID:OBJ-000-012
Leica N Plan EPI POL XLR 20x/0.4 Oil M25 Thread Size Microscope Objective
Leica N Plan EPI POL XLR 20x/0.4 Oil M25 Thread Size Microscope Objective
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Leica N Plan EPI POL XLR OFN25 20x/0.4 Oil M25 Thread Size - 556076 (Used)
The Leica N Plan EPI POL XLR OFN25 20x/0.4 Oil is a high-performance plan achromatic objective designed for reflected light (EPI), polarized light (POL), and brightfield microscopy. With a numerical aperture (NA) of 0.4, this objective provides superior resolution, contrast, and flat-field correction, making it ideal for geology, metallurgy, material science, and industrial inspection. The M25 thread size ensures compatibility with Leica DM series and other M25-compatible microscopes.
Condition
Refurbished/Used
(This product has been inspected and verified to meet manufacturer specifications.)
Included Items
- Leica N Plan EPI POL XLR OFN25 20x/0.4 Oil Objective
Key Features
- 20x magnification for high-resolution imaging
- Plan achromatic (N Plan) optics for superior contrast and color correction
- Numerical aperture (NA) of 0.4 for excellent light transmission and resolution
- Reflected light (EPI) and polarized light (POL) optimized for material analysis
- Wide field of view (OFN25) for large-sample imaging
- Oil immersion design for maximum resolution and brightness
- M25 thread size for compatibility with Leica DM series and other standard microscopes
- Flat field correction for sharp, edge-to-edge imaging
- Optimized for metallurgical and industrial applications with high transmission coatings
Applications
- Reflected light (EPI) microscopy
- Polarized light (POL) microscopy
- Metallurgical analysis
- Material science research
- Brightfield microscopy
- Industrial inspection
Specifications
| Specification | Details |
|---|---|
| Magnification | 20x |
| Numerical Aperture (NA) | 0.4 |
| Working Distance | ~2.1 mm |
| Immersion Medium | Oil |
| Field Number (OFN) | 25 |
| Optical Correction | Plan Achromatic (Flat Field, High Contrast, Optimized for EPI & POL) |
| Thread Size | M25 (25mm thread diameter) |
| Parfocal Distance | 60 mm |
| Compatible Microscopes | Leica DM series and other M25-compatible models |
| Special Features | Optimized for polarized light and reflected light imaging, high transmission coatings for industrial and material science applications |
Additional Details
Additional Details
- Manufacturer: Leica
- Model: N Plan EPI POL XLR OFN25 20x/0.4 Oil M25 Thread Size
- Catalog Number: OBJ-000-012
- Serial Number: N/A
- Condition: Seller Refurbished
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