The theory of speckle formation in laser scanning display system is established based on the averaging effect of eye response as laser beam scanning through an eyeresolution spot.
基于人眼对系统扫描人眼分辨斑过程的平均效应，建立了激光扫描显示系统中散斑的形成理论。
2
The distance the wall could be seen depends on the angular resolution of the imaging system (the eye) and the contrast of the wall vs. background.
能看清长城的最远距离取决于成像系统(眼睛)的角度分辨率以及长城与它周围环境的对比度。
3
The Solar Dynamics Observatory is now NASA's best eye on the sun, with a resolution far-exceeding any previous telescope.