O1-Specimen Wernerite, Greenville, Canada ultraviolet lamp The output of longwave LEDs

The output of longwave LEDs are exceptionally strong because of technological advancements

Very special Calcite from Mexico with multi response under UV

Truly special specimens and a must for any fluorescent mineral display

365nm longwave flashlight which is very popular for sodalite hunters along the great lakes in the U

5"x4" inches

O1-Specimen Wernerite, Greenville, Canada ultraviolet lamp The output of longwave LEDsWernerite from Greenville, Canada strongest response under yellow longwave UV. Duller yellow response under shortwave UV 9. 5 OZ size 3"x2. 5" International buyers interested in multiple specimens please contact us to determine best shipping rates to your country.