Advanced Illumination RL4260 Medium Aimed Bright Field Ring Light
Highlights
Advanced Illumination RL4260 is a medium aimed bright field ring light designed for machine vision applications requiring controlled directional illumination. Precisely aimed LEDs allow the standoff and illuminated field of view to be specified for the application, while optional diffusion, polarization, RGB output, and multiple mounting configurations provide flexibility for system integration.
Features
Precisely Aimed LEDs
— The LED geometry directs illumination toward a defined inspection area, providing controlled bright field lighting beyond a conventional fixed ring-light arrangement.
— The LED geometry directs illumination toward a defined inspection area, providing controlled bright field lighting beyond a conventional fixed ring-light arrangement.
Configurable Standoff & Field of View
— A range of working distances and illuminated fields can be specified when ordering to match the inspection geometry.
— A range of working distances and illuminated fields can be specified when ordering to match the inspection geometry.
Large Camera Opening
— The large inner diameter accommodates camera lenses up to approximately 55 mm in diameter.
— The large inner diameter accommodates camera lenses up to approximately 55 mm in diameter.
UV to IR & RGB Options
— Current configurations include white, 395, 470, 520, 625, and 880 nm illumination plus a three-channel RGB version.
— Current configurations include white, 395, 470, 520, 625, and 880 nm illumination plus a three-channel RGB version.
Diffuser & Polarizer Options
— Optional light conditioning can soften illumination or reduce reflections from glossy and specular inspection surfaces.
— Optional light conditioning can soften illumination or reduce reflections from glossy and specular inspection surfaces.
Optional Mounting Ring
— Alternative mounting configurations provide additional flexibility when integrating the RL4260 around the imaging system.
— Alternative mounting configurations provide additional flexibility when integrating the RL4260 around the imaging system.
Aimed Bright Field Illumination
Controlled Geometry
Precisely aimed LEDs concentrate illumination into a defined inspection region rather than relying on a fixed broad ring-light output.
Configurable Field Coverage
Standoff and field-of-view options can be selected to match the camera setup, target size, and required inspection area.
Medium Format
The RL4260 provides the medium-size option within Advanced Illumination’s classic aimed bright field ring-light family.
Control & Integration
Wavelength Options
White, 395 nm, 470 nm, 520 nm, 625 nm, 880 nm, and RGB.
Ingress Protection
IP40.
Operating Temperature
0 °C to 60 °C.
Weight
192.8 g (6.8 oz).
Standard Cable
2 m cable with a 105 °C-rated PVC jacket, foil shield, and drain.
Lumen Maintenance
L70 = 50,000 hours.
General Specifications
Electrical, thermal, environmental, cable, photobiological, compliance, ingress protection, and lifetime specifications for the Advanced Illumination RL4260 Medium Aimed Bright Field Ring Light.
Part Number Key
Use the RL4260 part number key to select mounting configuration, wavelength, standoff, illuminated field of view, connector or control option, light conditioning, and supported alternative connector options.
Applications
Bright Field Inspection
Non-Specular Surface Inspection
PCB Inspection
Electronic Component Inspection
Color Inspection
Polarized Surface Inspection
Controlled Field of View Inspection
Medium Working Distance Inspection
