ZEISS Objective N-Achroplan 20x/0.45 Ph2 wd 0.65mm (78894, 420951-9911-000)

The ZEISS N-Achroplan 20x/0.45 Ph2 objective is designed for phase contrast microscopy and provides clear, high-contrast imaging in laboratory and academic environments. Its plan optical correction ensures a flat and sharply focused image across the entire field of view. With an infinity-corrected optical system, it integrates seamlessly into modern microscope platforms. This objective is well suited for educational institutions and university-level research applications.

Optical Specifications
Image Scale: 1:100
Field Curvature: Plan
Cover Glass Correction: No
Suspension: No
Immersion Lens: Yes
Infinity Corrected: Yes
Magnification: 20x
Optical System: Infinity

Performance Specifications
Image Scale: 20
Magnification: 20x
Numerical Aperture: 0.45
Phase Contrast: Yes

Mechanical Specifications
Working Distance: 0.27 mm

Field of Application
Education: Yes
University Use: Yes

Additional Information
Supplier Product Number: 420951-9911-000