Print Inspection Defect Inspection
Edge Detection
Measurement
Dirt Inspection
Alignment
Silhouette Detection
Innner Surface Inspection
VDR SERIES DIRECT RING LIGHT
■ Conventional ring lighting for many applications. ■ Newly designed for high brightness.
■ Easy of use and installation by eliminating optional adapters. ■ Customization available for segment type, half ring, multiple color, wavelength change, etc. ■ Option : Diffuser plate, Polarizer plate
What is Direct Ring Light?
Ring shaped lighting. Installed slightly away from the workpiece and close to the camera. Efficiently brightens the center of the field of view by the directly irradi- ating light from the LED element onto the workpiece. Works well with workpieces with low reflectance, while with highly reflective workpieces, the optional polarizer plate and polarization filter for lens can be inserted to reduce the reflection of the light emitting area for imaging.
Resin Board Components : Capturing Engraving Sample Image
Sample
■ BAR / VBA
■ DIRECT RING / VDR
Bar Light brightens only a portion of the engraving, making the letters less distinctive. With Direct Ring Light, the background is captured in brightness, allowing the letters to stand out in high contrast.
10
Made with FlippingBook - professional solution for displaying marketing and sales documents online