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Nikon Eclipse 50i & 55i Upright Compound Microscopes with CFI60 Optical System
Product Description
The Nikon Eclipse 50i and 55i are advanced upright compound microscopes designed on the CFI60 infinity-corrected optical path, ensuring high-resolution and aberration-free imaging essential for biotechnology and molecular diagnostics applications.
- Both models support brightfield microscopy with a field number (FN) of 22 mm, compatible with Nikon CFI Plan and Plan Fluor objective series, suitable for precise cellular and tissue imaging in clinical diagnostics and synthetic biology research.
- The 50i model employs a 30W halogen illumination system with adjustable intensity, delivering stable light for standard brightfield applications crucial in bioprocessing inspection workflows.
- The 55i model integrates advanced LED transmitted illumination, reducing heat output and maintaining consistent color temperature for extended live-cell imaging and fluorescence analysis in biomedical engineering.
- Both microscopes include manual coarse and fine focusing with a focus stroke of 2 mm upward and 28 mm downward, enabling accurate specimen adjustment critical in molecular cloning and gene editing research.
- The 50i offers camera-equipped head configurations for digital image capture, whereas the 55i provides a binocular head without an integrated camera, accommodating various imaging needs in laboratories focused on cell imaging and biomanufacturing quality control.
- Dimensions: The 50i measures approximately 15 x 30 x 23 inches (38.1 x 76.2 x 58.4 cm), and the 55i measures 18 x 12 x 22 inches (45.72 x 30.48 x 55.88 cm), both weighing around 35 lbs (15.9 kg).
- Electrical requirements are 120V for both units, ensuring compatibility with standard laboratory power supplies.
These microscopes are widely adopted in biotechnology laboratories for molecular diagnostics, synthetic biology research, and live-cell imaging, providing reliable, high-quality optical performance for detailed sample analysis. Their modular condensers and objective compatibility make them critical tools in biopharmaceutical production pipelines and clinical research settings.
Item Stats
Product details
| Specification | Eclipse 50i |
| Optical System | CFI60 Infinity-Corrected |
| Objective Compatibility | Nikon CFI Plan / Plan Fluor objective series |
| Field Number | FN 22 mm |
| Head Configuration | Camera-equipped configuration (see Includes) |
| Focus Mechanism | Manual coarse/fine motion |
| Focus Stroke | 2 mm upward / 28 mm downward |
| Illumination | Halogen, 30W / 6V |
| Dimensions (W x L x H) | 15 x 30 x 23 in (38.1 x 76.2 x 58.4 cm) |
| Weight | 35 lbs (15.9 kg) |
| Electrical | 120V |
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