摘要
本文介绍在激光视网膜空间ＭＴＦ测试装置基础上，增加时间ＭＴＦ测试，自动打印和显示ＩＶＡ、ＭＴＦ、频率等参数；打印不同频率下的ＭＴＦ－ＩＶＡ曲线的单片机控制系统。
This paper presented a single-chip microcomputer-controlled ratina-brain system temperal-spatialmodulation transfer function(t-sMTF)tester,which was based on the laser retina-brain MTF tester,and wasadded the function of temperal MTF test.The tester can display the measuring parameters,and can print out theMTF-IVA curves for every tested frequency.
出处
《中国医学物理学杂志》
CSCD
1996年第1期60-62,共3页
Chinese Journal of Medical Physics
