Integral positioning device for multi-device solid laser resonant cavity

Abstract

The invention discloses an integral positioning device for a multi-device solid laser resonant cavity. The integral device can be used for accurately positioning the installing positions of an endoscope, a switch Q, a laser crystal, a non-linear crystal and a temperature control furnace of the laser resonant cavity and can be used for finely adjusting each optical element at the same time; the device is processed integrally, so that the installing position and angle positioning of optical components are accurate, and a solid laser resonant cavity can be realized. The integral device has the advantages that the installing position of each optical element in the solid laser resonant cavity is directly positioned by using the device, and the elements are finely adjusted via adjusting jackscrews, so that the position and angle of each element in the cavity are more accurate.

Description

technical field

[0001] The invention belongs to the field of laser technology, and in particular relates to an integrated device for assembling, positioning and adjusting multi-device solid laser resonant cavity components. Background technique

[0002] The solid-state laser resonator contains various optical lenses and devices, which are usually assembled by an independent adjustment frame. It is difficult to ensure the precise positioning of each component when fixing, and because a single adjustment frame is large in size, it is easy to obstruct each other during installation, causing inconvenience. Therefore, the present invention designs a multi-device solid-state laser resonant cavity integrated positioning device. The fixing frame of each component of the resonant cavity is directly processed as a whole, which ensures the accuracy of the position and angle of each component. This device makes the structure of the laser resonant cavity more compact, the positioning of ...

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