ULTRAVIOLET RAY DETECTION DEVICE AND ULTRAVIOLET RAY PROTECTION EFFECT EVALUATING DEVICE

摘要

An ultraviolet ray detection device (10) detects an ultraviolet ray which has transmitted through a test sample (15) or has been reflected by the test sample (15) from light rays containing at least ultraviolet rays. The ultraviolet ray detection device includes: spectral means (19) for separating an ultraviolet ray from the light rays; and photo detection means (20) having a photoelectric plane formed by elements selected from In, Ga, N, Al, O, and Cs for detecting only the ultraviolet ray separated by the spectral means (19).