猫眼效应

基于猫眼效应激光成像的目标探测

Target detection based on laser imaging with " cat eye effect "

离轴三反式光学镜头的猫眼效应激光反射特性

Laser Reflection Characteristics of Cat Eye Effect of Off-axis Three-mirror Optical Lens

基于猫眼效应的激光侦察技术及其在军事上的应用

Technique of active laser reconnaissance and the applications in the military

探测激光入射角对猫眼效应反射特性的影响

Effect of incidence angle on reflecting characteristics of cat eye effect

基于猫眼效应的Nd：YAG激光谐振腔

Nd : YAG laser resonator with cat eye effect

斜入射情况下猫眼效应反射光的原路返回特性

Return Back Characteristics of Cat Eye Effect Reflected Light Under Oblique Incidence Condition

基于猫眼效应的光学目标识别

Optical Target Discernment on Cat 's Eye Effect

猫眼效应用于主动式激光侦察的适用条件分析

Suitability of " Cat 's eye " effect for reconnaissance by the scanning laser

论述了基于猫眼效应的激光侦察技术原理和该技术在军事上的应用。

The principle of laser reconnaissance is discussed .

研究光学镜头猫眼效应的物理光学传输分析方法

An Analysis Method Named Physical Optics Propagation for Studying Cat Eye Effect of Optical Lens

激光照射猫眼效应实验研究

Laser experimental study of cat-eye effect

通过分析“猫眼效应”的原理，论述了“猫眼效应”在侦察识别光学目标中的应用。

According to the applications of " cat 's eye effect " to reconnoitering and discerning optical target are reviewed .

由于这些影响因素，猫眼效应用于主动式激光侦察的适用条件变得较为苛刻。

, The conditions of " Cat 's eye " effect used for detection are very difficulty because of these affect factors .

文章提出对目标采用基于猫眼效应的激光主动探测技术进行探测。

In the paper , the technology of laser active detection based on the ' cat 's eys ' effect is used to detect targets was given .

光学镜头中猫眼效应造成了照射光后向散射的增强，这种特性使得对方的激光主动侦察的精度大大提高，作用距离也有相当大的增加。

Because of the nature of the ' cat-eye ' effects in optical lenses , its back scattering will be strongly strengthened and the precision of an active laser surveillance will be greatly enhanced .

介绍了远红外激光主动探测的技术基础，包括组成和工作原理，猫眼效应的原理，主动探测对红外热像仪的回波特性及测距方程。

The technology basis on far IR laser active detection , include constitution , operating principle , " cat-eye effect ", the echoing characteristic of thermal-imaging system in active detection and ranging equation , is introduced .

另一方面，相对于被动探测技术，利用被探测目标携带光学镜头的猫眼效应原理来进行激光主动探测，可以获得更远的探测距和更高的定位精度。

On the other hand , by using the active laser detection technique based on the theory of cat-eye effect of optical lens , a much longer detection distance and a higher orientation precision can be obtained than by using passive detection technique .

对几类典型光学观瞄窗口的“猫眼”效应指标RC进行了定量分析。

Using a quantitative analysis method for valuing the RC indicators of the " Cat 's Eye " effect in typical optical observation windows quantitatively .

激光主动侦察的基本原理是基于光学系统存在的“猫眼”效应。

The principle of the active laser surveillance is based on the cat 's eye effects of optical systems .

以红外物镜为例，运用矩阵光学追迹法对影响“猫眼”效应回波强度的因素作定性、定量分析。

The factors that influence the intensity of the reflection wave were analyzed both quantitatively and qualitatively with the method of ray tracing .

碧玺是宝石世界中最重要的中档宝石，具有独特的加工性质，如解理不发育、韧性强、颜色丰富多彩、多色性强、具有星光和猫眼特殊光学效应等。

Tourmaline is one of the most important semiprecious stones in the world , with particular cutting features such as undeveloped cleavage and high tenacity , rich in color , strong pleochroism , special optical effect of asterism and cat ' eye .

星光-猫眼宝石的光学效应与加工工艺

Optical effect and cutting technology of star and cat 's eye gemstone