4″ (10 cm) Round Beam 1000W UVB Solar Simulator Model LS1000-4R-UVB

LS1000-4R-UVB Solar Simulators produce a 4″ (10 cm) UVB spectrum in the range of 280-320 nm, which can be used for a wide variety of dermatological research such a photo allergy and photo toxicity studies.