Schott Fiber Optic Ringlight 66 mm Vertical Exit | Model A08680 Microscope Illumination Accessory

The Schott Fiber Optic Ringlight A08680 features a 66 mm diameter and vertical exit design, optimized for microscope and camera objectives with a working distance range of 38 to 152 mm (1.5” to 6”). This fiber optic ringlight uses a 33” (838 mm) bundle length ensuring versatile illumination coverage essential in precision microscopy and advanced imaging workflows.

Key technical specifications and features include:

• ESD conductive finish: Replaces traditional anodized coating with conductive metal tubing to prevent electrostatic discharge, critical for sensitive optical and electronic setups in biotechnology and molecular diagnostics.
• Compatibility: The input connector fits all ColdVision light sources such as ACE, DCR, and CV-LS systems, enabling seamless integration with standard cold light illumination used in live-cell imaging, fluorescence analysis, and biomedical engineering.
• Mounting precision: Equipped with a thumbscrew clamping system (excluding model A22040), allowing stable and fine positioning directly onto 66 mm microscope or camera objectives without extra adapters, which is beneficial for consistent lighting in bioprocessing or synthetic biology research.
• Customization options: Supports a wide range of accessories like dichroic color filters, diffusers, polarizer/analyzers, and reflector rings to achieve diverse lighting effects tailored for specific imaging applications. Custom and modified ringlight versions are also available to meet unique experimental setups.
• Specialized models: Includes tapered inner-body ring lights for Nikon SMZ 645/600 microscopes and universal clamp rings adaptable for varied objective diameters or ringlight holders, providing extensive flexibility in advanced microscopy applications.

This ringlight is widely adopted in biotechnology and molecular biology laboratories demanding uniform, shadow-free illumination critical for high-resolution microscopy, gene editing workflows, and biopharmaceutical production pipelines. It supports enhanced visualization techniques vital for disciplines such as cell imaging, neuroimaging, and clinical diagnostics.

The Schott A08680 fiber optic ringlight is an indispensable component for researchers seeking high-quality, ESD-safe cold light sources, ensuring optimal light delivery and spectral fidelity in demanding laboratory environments.