Products
Traditional polarizing microscopes are widely used in geology, mineralogy, metallography and exploration. With the development of multiple disciplines, requirements have expanded to construction‑material testing, semiconductor inspection, forensic science, medical and biological research, and many other fields. Higher standards are now demanded for working space, expandability, image sharpness, contrast and operational efficiency, alongside a growing trend for customized solutions.


NP910
Manual research-grade polarizing microscope

NP920
Encoded research-grade polarizing microscope

NP950
Motorized research-grade polarizing microscope

Uniform Köhler Illumination
Köhler illumination delivers even, bright full-field lighting — critical for digital imaging. Standard halogen illumination (LED optional) for authentic, reproducible results.

Stress-Free Optics for Accurate Imaging
As polarization research deepens, data accuracy and reproducibility matter more. Objectives and condensers are critical. Stress-free optical components ensure observed birefringence comes from the sample, not the optics.

Center-Adjustable 5-Position Nosepiece
Each objective centers to the optical path quickly. Holds up to 5 objectives of different magnification for rich sample information.




Intermediate Tube
Built-in Bertrand lens for fast switching between orthoscopic and conoscopic observation; precise interference-image adjustment. 0–360° rotating analyzer delivers superior contrast.

Multiple Compensator Slides
Various compensators enhance weak birefringence signals for easier visibility. Also enable qualitative measurement of retardation levels.

High-Precision Circular Rotating Stage
Large surface, smooth rotation, 45° click stops, adjustable rotation center. Dual-layer mechanical slide easily mounts for efficient sample movement.

Tilting Trinocular Head
Adjustable tilt for comfortable posture; reduces muscle tension during long sessions.

Turret-Style Multi-Function Wheel
Holds up to 6 observation modules for full expandability and fast switching. One-flick operation boosts efficiency.

ECO Power-Saving Mode
Auto-shuts transmitted light after 30 min of inactivity — saves energy and extends source life.

Light-Intensity Management
Encoded nosepiece remembers optimal intensity per magnification and auto-adjusts on switching, reducing visual fatigue.
Status Display
Front LCD shows magnification, intensity and standby. Remembers brightness per objective.
