The N-300M is a professional biological optical microscope widely used for laboratory research, clinical analysis, and educational purposes. It is characterized by an infinite optical system and ergonomic design for long observation sessions.
Key Specifications & Features
- Optical System: Infinite optical system providing high-resolution imaging.
- Viewing Head: Standard compensation-free binocular head inclined at 30°; trinocular versions are often available for digital imaging.
- Magnification: Typically ranges from 40x to 1000x with quadruple nosepiece objectives (4x, 10x, 40x, and 100x oil immersion).
- Eyepieces: Wide-field WF10X/18mm eyepieces.
- Stage: Large double-layer mechanical stage (approx. 140mm x 140mm) for precise specimen movement.
- Illumination: High-brightness S-LED or 6V/20W halogen lamp, both with adjustable brightness.
- Condenser: Sliding-in centerable Abbe condenser (N.A. 1.25).
- Digital Integration: Some configurations include an integrated 15-inch TFT color monitor for real-time viewing and collaboration.
Typical Pricing
The price of the N-300M varies depending on the specific configuration (e.g., binocular vs. trinocular, LED vs. halogen, or inclusion of a digital monitor): [1]
- Standard Unit: Often listed between US$345 and $545 on wholesale platforms like Alibaba and Made-in-China.
- Advanced Digital Version: Models bundled with color monitors can range from.
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