Schott A20980 CV-LS LED Fiber-Optic Light Source is a high-brightness ColdVision illuminator designed for microscopy, machine vision, and precision inspection. The LED light engine delivers stable fiber-optic illumination while keeping heat away from the work area.

The CV-LS platform exceeds the output of typical 150W halogen light sources while providing dramatically longer service life and improved system control. Integrated stabilization ensures consistent illumination for demanding imaging and inspection environments.

Key Features

• High-brightness LED engine with up to 1350 lumens output

• Maintenance-free LED system with 50,000-hour lifetime

• Compatible with SCHOTT ColdVision fiber-optic light guides

• Internal feedback stabilization for consistent illumination

• Fast triggered strobe capability (25µs rise time, 1µs precision)

• Remote control via USB (Virtual RS232), RS232, and Ethernet

• Industrial-grade vibration resistance and ESD immunity

• Compact footprint with backward compatibility to previous ColdVision systems

Available Configurations

• A20980/6000K – Cool White LED (up to 1350 lm)

• A20980/3000K – Warm White LED (up to 900 lm)

• A20980/RGBW – Multi-channel RGBW illumination for advanced imaging

Typical Applications

• Stereo microscope illumination

• Machine vision inspection systems

• Electronics and PCB inspection

• Medical device manufacturing

• Industrial quality control

• Laboratory imaging and documentation

Technical Specifications

• Maximum luminous flux: 1350 lm (cool white)

• LED lifetime: 50,000 hours

• Color temperature options: 6000K, 3000K, RGBW

• Input voltage: 24 VDC

• Power consumption: 120 W

• Dimensions: 129 × 201 × 59.7 mm

• Weight: 0.816 kg

• Operating temperature: 0°C to 45°C

• Operating humidity: 5–95% non-condensing

Compatibility

The A20980 CV-LS operates with Schott ColdVision fiber optic light guides and ColdVision flexible fiber optic bundles, including single and dual gooseneck, ring light, and backlight configurations.

Need help selecting the correct fiber-optic light guide? Contact the Empire Optics technical team for assistance.