Newport’s PCH-1 is the first commercially available device to accurately and repeatedly position various electro-optical devices, such as pockels cells. The compact size allows integration of the PCH-1 in optical systems where space is at a premium. Angular adjustments are accomplished using two high precision 80 TPI hex head screws. Special opposing screws are provided for locking the position. The addition of kinematic contact pads provide rock stable translation. Rotation is accomplished by rotating the device prior to securing the insulating Delrin retaining cap. Height adjustments can be made in increments of 0.125 in. by using spacers.


新港公司的pg -1是第一个商用设备，可以精确和重复定位各种光电设备，例如pockels电池。紧凑的尺寸允许在空间宝贵的光学系统中集成ch -1。角调整是通过两个高精度80 TPI六角头螺钉完成的。特殊的反向螺丝用于锁定位置。增加的运动接触垫提供了稳定的岩石平移。旋转是通过在固定绝缘Delrin固定帽之前旋转该装置来完成的。高度调整可以以0.125英寸的增量进行。通过使用间隔器。