LOW-ANGLE RING LIGHT
- Low-angle ring lighting ideal for dark-field imaging.
- Newly designed for high brightness.
- Customization available for segment type, half ring, multiple color, wavelength change, etc.
What is Low-Angle Ring Light?
Installed close to the workpiece.
By illuminating light from all circumferential directions at a low angle, unevenness of an object can be made to stand out.
It can also highlight dust and other foreign objects on a shiny workpiece.
When the Direct Ring Light is illuminated from a high angle, it is difficult to visualize scratches due to the reflected lighting.
Whereas the Low-Angle Ring Light allows the illumination to escape and the scratches to stand out.
It is difficult to visualize engraved characters when the Direct Ring Light is illuminated from a high angle, while the Low-Angle Ring Light allows the characters to stand out brightly.