Fostec 20500.2 AC Halogen Variable Intensity Light Source for Microscope Imaging

The Fostec 20500.2 is a compact, rugged AC halogen microscope light source designed for variable intensity illumination through a solid-state dimmer, optimizing lamp life and brightness control. Operating at 120V, 60Hz, this standalone unit integrates into microscope and imaging systems, essential for precise illumination in fluorescence analysis, biomedical imaging, and cell imaging workflows.

Key Technical Features:

• Solid-state dimmer provides smooth variable light intensity control
• Connector diameter of 0.75 inches (1.905 cm) for compatibility with standard microscope lamp housings
• Compact dimensions of 8 x 7 x 7 inches (20 x 18 x 18 cm) and weighing approximately 10 pounds (4.5 kg) for benchtop or standalone use
• Built to optimize lamp life and maintain consistent output in microscopy and imaging applications
• Manufactured in the USA, supporting quality assurance in scientific instrumentation

Application Relevance:

This halogen light source is widely adopted in biotechnology and molecular diagnostics laboratories for live-cell imaging, fluorescence microscopy, and optical microscopy illumination. It is critical for research fields including cell biology, biomedical engineering, and synthetic biology, providing reliable illumination necessary for bioprocessing and molecular cloning workflows.

Additional Notes:

• The current unit requires replacement of the light bulb for full operational status, ensuring uninterrupted performance in demanding microscopy environments.
• Harmonized Code 902750 classifies this light source within precision instruments for optical measurement and microscopy illumination, reinforcing its role in research-grade imaging solutions.

This Fostec halogen light source represents a fundamental component in microscopy setups, designed for researchers needing precise, adjustable illumination essential in high-resolution image acquisition and fluorescence intensity modulation.