Cut off glass filter has specific properties in spectraltransmittance, steadiness, working wavelength selection ect.
截止型玻璃滤光片具有光谱透射特性好，性能稳定，工作波长容易选择等特点。
2
According to the American colour standard ANSI, the spectraltransmittance and colour restoration of photographic lenses are investigated in this paper.
本文从彩色摄影需要出发，依据美国ANSI彩色标准，研究了摄影物镜的光谱透射率及其彩色还原问题。
3
The line-by-line radiative transfer model (LBLRTM) is an accurate software for the application of radiative transfer. It can calculate the atmosphere spectraltransmittance, radiance and cooling rate.