DF241 Small, Low-Angle Dark Field Rings

Advanced Illumination DF241 Small, Low-Angle Dark Field Rings are designed for even the most demanding surface inspection applications. These ring lights feature LEDs that are physically focused to a point in space, rather than utilizing a focused lens. The precision LED aiming produces a thin, uniform slice of light whose footprint on the target is quite small compared to the light head diameter. DF241 field rings from Advanced Illumination are ideal for use on flat, specular reflective surfaces that need the lowest angle of incidence to contrast minor surface defects, such as scratches or pits. To achieve the proper light geometry, this light head needs to be positioned no more than 25mm from the surface for optimal results.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Illumination Color
Wavelength/Color Temperature
Inside Diameter
Outside Diameter
Current Rating
Connection Method
Series
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, IR, 35mm FOV, 24v
Datasheet
1In Stock
Min.: 1
Mult.: 1

Infrared 880 nm 93.5 mm 155.4 mm 360 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, White, 35mm FOV, 24v
Datasheet
3In Stock
Min.: 1
Mult.: 1

White 93.5 mm 155.4 mm 240 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, UV, 35mm FOV, 24v
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Ultraviolet 395 nm 93.5 mm 155.4 mm 240 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, UV, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Ultraviolet 395 nm 93.5 mm 155.4 mm 180 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Blue, 35mm FOV, 24v
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Blue 470 nm 93.5 mm 155.4 mm 240 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Blue, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Blue 470 nm 93.5 mm 155.4 mm 180 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Green, 35mm FOV, 24v
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Green 520 nm 93.5 mm 155.4 mm 240 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Green, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Green 520 nm 93.5 mm 155.4 mm 180 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Red, 35mm FOV, 24v
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Red Orange 625 nm 93.5 mm 155.4 mm 360 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, Red, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Red Orange 625 nm 93.5 mm 155.4 mm 270 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, IR, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Infrared 880 nm 93.5 mm 155.4 mm 270 mA Wire Lead DF241
Advanced Illumination Industrial Ring Lights Small Low Angle Dark Field Ring Light, White, 35mm FOV, I3S
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

White 93.5 mm 155.4 mm 180 mA Wire Lead DF241