Zobrazeno 1 - 2
of 2
pro vyhledávání: '"孙宇楠 Sun Yu-nan"'
Publikováno v:
Optics and Precision Engineering. 21:2260-2265
Publikováno v:
Optics and Precision Engineering. 20:733-738
To improve the measuring accuracy of Signal to Noise Ratio(SNR) of the third-generation low level image intensifiers, a transient low light level illuminometer was designed based on photon counting principles to measure the illuminance value of 1.08