Title :
A Low-Cost and Big View Field X-Ray Intensifier
Author :
Fu, Jiang-Tao ; Liu, Wei ; Zhang, Chun-Yang
Author_Institution :
Sch. of Electron. Inf. Eng., Henan Univ. of Sci. & Technol., Luoyang, China
Abstract :
A new kind of X-ray image intensifier is presented, which is coupled to million-pixel CCD by lens, is mainly composed of the intensifying screen and the brightness intensifier. It has the advantages of big visual field and low price. It is concluded that the relation between the output brightness that the brightness intensifier detects and the size of the intensifying screen obeys the inverse square law and the resolution of the image intensifier depends on the resolution of its components.
Keywords :
CCD image sensors; X-ray imaging; X-ray optics; brightness; image intensifiers; image resolution; lenses; CCD; X-ray image intensifier; big view field X-ray intensifier; brightness intensifier; image intensifier resolution; intensifying screen; inverse square law; lens; Brightness; Charge coupled devices; Image converters; Image intensifiers; Image resolution; Lenses; Optical devices; Optical filters; Optical imaging; X-ray imaging;
Conference_Titel :
Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4412-0
DOI :
10.1109/SOPO.2009.5230308
