Pelcon can provide lamps for mounting on stereoscopes supplying white light as well as ultraviolet light. The lamp is very useful for analyzing cracks and structures in fluorescence impregnated samples.
The pictures shown below are taken in a stereoscope in normal (white) light and ultraviolet light (with polarisation filter on the stereoscope). The specimen is a fluorescence impregnated concrete thin section:
The lamp allows adjustment of light intensity and you easily switch between normal white light and UV by means of a switch. The mounting fits Ø:60mm but special adapters for mounting of the lamp on other stereoscopes can be specially manufactured – please contact us for price and additional specifications.
Depending on your needs a filter may be necessary to improve the quality.