会议论文详细信息
8th Brazilian Congress on Metrology | |
Characterisation of optical filters for broadband UVA radiometer | |
Alves, Luciana C.^1 ; Coelho, Carla T.^1 ; Corrêa, Jaqueline S.P.M.^1 ; Menegotto, Thiago^1 ; Da Silva, Thiago Ferreira^1 ; De Souza, Muriel Aparecida^1 ; Da Silva, Elisama Melo^1 ; De Lima, Maurício Simões^1 ; De Alvarenga, Ana Paula Dornelles^1 | |
Instituto Nacional de Metrologia, Qualidade e Tecnologia - Inmetro, Divisão de Metrologia Óptica - Diopt, Brazil^1 | |
关键词: Angular dependence; Spatial uniformity; Spectral irradiance measurements; Spectral transmittance; Temperature dependence; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/733/1/012062/pdf DOI : 10.1088/1742-6596/733/1/012062 |
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来源: IOP | |
【 摘 要 】
Optical filters were characterized in order to know its suitability for use in broadband UVA radiometer head for spectral irradiance measurements. The spectral transmittance, the angular dependence and the spatial uniformity of the spectral transmittance of the UVA optical filters were investigated. The temperature dependence of the transmittance was also studied.
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