(also arc lamp)
Definition of arc light in English:
A light source using an electric arc.
- The excitation source, a xenon arc lamp, provides a white light beam that is sent through a bandpass filter and reflected into a microscope objective through a dichroic filter.
- In a series of experiments he showed that radiation from an electric arc lamp can have much the same effect on skin as sunlight.
- As the group focused light from an arc lamp onto the back of the substrate, the absorbed light yielded temperature gradients at the surface of the fluid.
Definition of arc light in:
- British & World English dictionary
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