Low-birefringence fiber mirror reflector is fabricated by vacuum coating technology and is used for light reflection. 低双折射光纤反射镜采用真空镀膜工艺制备,用于光路中光的反射。
The error caused by rotary tracking mirror device and cat eye reflector in the laser tracking measure system are discussed, and its effect to the measuring result is analyzed. 论述了在激光跟踪测量系统中由跟踪转镜机构和猫眼逆反射器产生的光学误差,并分析了它们对测量结果产生的影响。
Mirror form grinding of free-form surface of reflector mould core 光学自由曲面反射镜模芯的镜面成型磨削
It is found that there exist "amplification" and "self-compensation" of beam spread in the reflection from a mirror and a corner cube reflector, respectively. 证实了平面镜反射光束的扩展存在放大效应,角反射器反射光束的扩展存在自补偿效应。
Emphatically discuss the design schema of Light Attenuator of imitating energy and Closed servo-control of realizing the mirror reflector to turn to move in space, and make the sciential analysis about the definition of the main function parameter value. 着重讨论了用于模拟目标能量的光衰减器和实现平面反射镜二维转动的闭环伺服系统的设计方案,并对其主要性能参数的确定做了技术探讨。
An aspheric mirror can be tested just as simple as a spheric reflector. A conventional comparison of the measurement results with the design data is no more required. 对于非球面的检测不再象住常那样需要将测量值与计算值作比较,可以如同检测球面反射镜一样地简单。
In method of whole system calibration, calibration light can be introduced by rotating the mirror 90 degree. Lambert reflector or integral sphere can be used in this calibration. 全系统定标方法是通过摆镜旋转90°引入定标光源,可分为朗伯板定标系统和积分球定标系统。
In chapter four, the semiconductor saturable absorber mirror also the saturable brag reflector was introduced as the mode-lock device in lasers. 第四章对半导体可饱和吸收体的锁模机理特别是SBR的锁模机理进行了分析。
The peak power, the frequency output and average power output of the spherical mirror trihedral reflector set with different output angles is measured with the particle simulation method. 用粒子模拟的方式研究了球面镜三反射镜在设置不同角度输出口的情况下的峰值功率、频率输出以及平均功率输出。
This approach proposed uses the calculation formula from mirror deflection angle to the reflector unit normal vector, and the matrix form of the law of reflection, to calculate the relationship matrix from vector of incident light to vector of exit light. 研究了反射镜偏转角度与反射镜单位法向量的计算公式,结合反射定律的矩阵形式,求出入射光矢量到出射光矢量的变换矩阵。
Catadioptric omnidirectional imaging system consists of mirror and traditional imaging system with reflector type of spherical surface, conical surface, hyperboloid surface and other secondary and higher order rotational symmetry aspheric surface. 折反射全景成像系统由反射镜和传统成像系统两部分组成,反射镜面型可为球面、圆锥面、双曲面等二次曲面以及高阶旋转对称非球面。