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Accu-Scope EXC-250 Trinocular Phase Contrast Microscope with Infinity Plan Optics
Product Description
The Accu-Scope EXC-250 is a high-performance trinocular compound microscope designed for clinical diagnostics, biotechnology, and life science research. Featuring an advanced Infinity Plan achromat optical system with a 20 mm field of view, it supports brightfield, phase contrast, and high-resolution 100x oil immersion imaging essential for molecular diagnostics and bioprocessing workflows.
Key specifications include:
- Trinocular head: 30° inclined, 360° rotatable with 50:50 light split for integrating Excelis™ cameras and USB, HD, or Wi-Fi digital imaging systems
- Objective lenses: Infinity Plan achromat set (4x, 10x, 40xR, 100xR oil) optimized for flat, high-contrast images in biomedical engineering and synthetic biology environments
- Illumination: Super-bright 5-watt adjustable LED with >25,000-hour lifespan ensuring consistent lighting for prolonged use in molecular cloning and microscopy-based assays
- Stage: Mechanical stage (140 × 132 mm) for precise sample positioning, vital in cell imaging and biomanufacturing process monitoring
- Focus controls: Coaxial coarse and fine adjustments positioned ergonomically to reduce user fatigue during extended microscopy sessions
- Condenser: Abbe condenser with numerical aperture 1.25 and iris diaphragm supports contrast techniques such as phase contrast and polarization without compromising image quality
The EXC-250’s durable cast-alloy frame and compact design suit high-throughput lab environments, educational settings, and research institutions focusing on gene editing workflows or molecular biology investigations. Its modular upgrades for phase contrast, darkfield, and polarization microscopy make it a versatile instrument critical in biopharmaceutical production pipelines. Integrated USB power for mobile devices and digital imaging compatibility enhance collaborative research and documentation efficiency, crucial for modern biotechnology laboratories.
This microscope is essential for researchers seeking precise optical performance and ergonomic design to facilitate advanced microscopy applications including live-cell imaging, fluorescence analysis, and other specialized techniques widely adopted in synthetic biology and clinical research.
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Ph.D. Hsin-Wen Liang
Northeastern UniversityFrom €1,520.61*ex. VAT
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