- Abbe Condenser, NA 1.25, vertically movable and centerable
- High luminescent white LED illuminator (Eco-illumination)
- Built-in fly-eye lens
- Up to two 45 mm diameter filters can be installed*
- 1Light Intensity Management (LIM) feature is included
- 10X(20) Eyepiece
Reversed-type quintuple nosepiece:
- CFI E Plan Achromat 4X (0.1/30mm)
- CFI E Plan Achromat 10X (0.25/7mm)
- CFI E Plan Achromat 40X (0.65/0.65mm)
- CFI E Plan Achromat 100X Oil (1.25/0.23mm)
Nikon Eclipse Si Professional Microscope
Experience the Nikon Eclipse Si, a cutting-edge professional microscope designed to deliver focus in comfort and comfort in focus. Engineered with Nikon’s century-long expertise in optical technology, the Eclipse Si combines ergonomic design, superior optics, and intelligent features to enhance workflow efficiency and reduce fatigue for professionals spending extended periods at the microscope.
Seamless Operation and Ergonomic Design
The Eclipse Si is crafted to eliminate fatigue and streamline workflows. Its low-stage design, 50 mm lower than conventional models, reduces arm and shoulder strain during specimen exchanges. The ergonomic 45-degree eyepiece tube and optional eye-level riser ensure a natural posture, while the coarse and fine focus knobs, positioned on both sides, allow single-hand stage and focus adjustments. A 30% smaller stage and an intuitive specimen holder lever optimize slide replacement, minimizing repetitive stress.
Intelligent Light Intensity Management
Featuring Nikon’s Light Intensity Management (LIM) system, the Eclipse Si automatically adjusts brightness for each objective, reducing eye strain and saving up to 40% of adjustment time. An optional blue light blocking filter further enhances comfort by minimizing strain from prolonged LED exposure. The ECO mode automatically turns off illumination after inactivity, promoting energy efficiency.
Superior Optical Performance
Equipped with Nikon’s CFI60 Infinity Optical System and CFI E Plan series objectives, the Eclipse Si delivers exceptional image flatness and chromatic aberration correction across a 22mm field of view. The integrated fly-eye lens ensures uniform brightness, while a field diaphragm minimizes flare for high-contrast imaging. The long-life LED (60,000 hours) maintains consistent color temperature across magnifications.
Robust and Portable
Weighing 14% lighter than its predecessor, the Eclipse Si features grips on both sides and rear arms for easy transport. The rotatable tube, storable AC adapter, and power cord winding system ensure compact storage. A vertical stop prevents over-focusing, protecting slides and objectives, making it ideal for demanding professional environments.
Versatile Configurations
Choose between binocular or trinocular sets, with the latter supporting the optional Digital Sight 1000 (2MP CMOS, 1920 x 1080 pixels) or DS-Fi3 (5.9MP CMOS, 2880 x 2048 pixels) cameras for high-definition imaging and real-time sharing. Compatible with brightfield, phase contrast, darkfield, simple polarizing, and diascopic fluorescence observations, the Eclipse Si adapts to diverse applications.
Advanced Features for Professionals
Illumination: High-luminescent white LED with 60,000-hour lifespan and uniform brightness.
- Focusing: Coaxial coarse/fine focus knobs with vertical stop for precise, worry-free operation.
Stage: Low-profile, 30% smaller mechanical stage (135 mm height) with 70 x 40 mm cross travel.
Condenser: Abbe Condenser (NA 0.1–1.25) for versatile observation methods.
Optional Accessories: Digital cameras, teaching head, polarizer, phase contrast sliders, and more.
Focus in Comfort, Comfort in Focus
The Nikon Eclipse Si redefines professional microscopy with its ergonomic design and intelligent features, ensuring comfort during extended use without compromising precision. By reducing physical strain and enhancing workflow efficiency, it empowers professionals to explore the micro world with confidence and ease.
Experience the future of professional microscopy with the Nikon Eclipse Si—where comfort meets precision.
