SCHOTT MC-LS LED Illuminator and Fiber Optic Dual Gooseneck

The SCHOTT MC-LS LED Illuminator with Dual Gooseneck Light Guides (A20990 & A08500) is a complete fiber optic illumination system designed for stereo microscopy, industrial inspection, and precision work requiring heat-free cold light. This system combines SCHOTT's advanced LED light source with dual flexible gooseneck light guides, providing versatile, high-quality illumination for demanding professional applications.

The MC-LS LED light source employs advanced LED technology to generate high-intensity cold light that is transmitted through fiber optic light guides to the work area. By separating the light source from the point of illumination, this system eliminates heat transfer to specimens and components—critical for examining heat-sensitive materials, living biological specimens, and precision electronics. The fiber optic delivery also filters out UV and IR radiation, preventing photodamage to sensitive samples and ensuring safe, comfortable viewing.

The 5400K color temperature provides daylight-balanced illumination that ensures accurate color rendering and natural specimen appearance. This color temperature is ideal for applications requiring true-to-life color representation including biological microscopy, quality control inspection, gemology, and forensic examination. The consistent color temperature also facilitates accurate photomicrography and digital documentation.

The dual gooseneck light guides provide exceptional versatility in lighting configuration. Each flexible arm can be independently positioned to provide directional illumination from different angles, enabling

・Bilateral illumination for stereo microscopy
・Oblique lighting to enhance surface texture and topography
・Darkfield-style illumination by positioning lights at low angles
・Asymmetric lighting to reveal specific features or defects
・Dual-point illumination for large specimens or work areas

The gooseneck design maintains position once adjusted, providing stable, hands-free illumination during extended work sessions.

The system is compatible with all SCHOTT ColdVision fiber optic light guides, enabling users to swap or add different light guide configurations including ring lights, spot illuminators, and specialized fiber bundles for specific applications.

LED advantages over halogen illumination include longer lamp life (typically 50,000+ hours vs. 2,000 hours for halogen), lower energy consumption, instant on/off without warm-up time, and stable color temperature that doesn't shift with dimming. LED illumination also generates less heat at the source, improving operator comfort and reducing cooling requirements.

This system is brand new, ready for professional microscopy, inspection, and precision work applications.