Nikon Plan Fluor Ph1 DLL 20x/0.5 M25 Thread Size (Used)
The Nikon Plan Fluor Ph1 DLL 20x/0.5 is a high-performance **fluorite phase contrast objective** designed for **phase contrast (Ph1), brightfield, and fluorescence microscopy**. With a **numerical aperture (NA) of 0.5**, this objective provides superior resolution, contrast, and flat-field correction, making it ideal for **live-cell imaging and unstained sample observation**. The **M25 thread size** ensures compatibility with Nikon Eclipse and other M25-compatible microscopes.
Condition
Refurbished/Used (This product has been inspected and verified to meet manufacturer specifications.)
Included Items
Nikon Plan Fluor Ph1 DLL 20x/0.5 Objective
Key Features
20x magnification for high-resolution imaging
Plan Fluor (Fluorite) optics for enhanced contrast and color correction
Numerical aperture (NA) of 0.5 for improved light transmission
Phase Contrast (Ph1 DLL) optimized for unstained biological samples
M25 thread size for compatibility with Nikon Eclipse and other standard microscopes
Flat field correction for sharp, edge-to-edge imaging
Optimized for fluorescence and brightfield microscopy with high transmission coatings
Applications
Phase contrast microscopy (Ph1 DLL)
Fluorescence microscopy
Brightfield microscopy
Live-cell imaging
Pathology and histology
Biological and clinical research
Specifications
Specification
Details
Magnification
20x
Numerical Aperture (NA)
0.5
Working Distance
~2.1 mm
Immersion Medium
Air (Dry)
Cover Glass Thickness
0.17 mm
Optical Correction
Plan Fluor (Flat Field, High Contrast, Phase Contrast DLL)
Thread Size
M25 (25mm thread diameter)
Parfocal Distance
60 mm
Compatible Microscopes
Nikon Eclipse series and other M25-compatible models
Special Features
Optimized for phase contrast and fluorescence imaging, high transmission coatings for enhanced brightness
We offer Up to 1-Year Parts & Labor Warranty (with extended contract offerings), Quality Control & Assurance Documentation and Expert Technology & Application Advice.
