This standard specifies the requirements for wavelength from visible light to short wave infrared(VIS-SWIR)spectral reflectivity measurement of water,including the terms and definitions,measurement condition,measurement preparation,basic measurement,supported measurement,measurement record,measurement data processing and measurement summary.
This standard is applicable to obtain spectral reflectivity data of unfrozen ground surface and coastal water within the wavelength range from 380 nm to 2 500 nm.While the spectral reflectivity measurements within the near-ultraviolet range from 300 nm to 380 nm,and VIS-SWIR spectral reflectivity measurement of other unfrozen seawater can be performed by reference.
定价: 648元 / 折扣价: 551 元 加购物车
This standard specifies a method of characterizing the aggregate structure of gold nanorods based on extinction spectroscopy.
This standard is applicable to the characterization of aggregate structure of gold nanorods by extinction spectroscopy, and the nano-aggregate structures of other noble metals may also refer to the implementation.
定价: 432元 / 折扣价: 368 元 加购物车