本实用新型涉及一种液体光学透镜，属于光学技术领域。
The utility model relates to a liquid optic lens, which belongs to the technical field of optical technology.
同时，很好地解决了无机激光液体的长时间保存技术问题，有效地避免了激光液体光学性能的退化。
At the same time, the preservation technology problem of inorganic laser liquid for long time is solved and the optical performance degradation for the inorganic laser liquid is avoided effectively.
我们提出采用光学双稳装置来稳定光源输出功率，并将它用于折射率调制型光纤传感器测量液体浓度的实验中。
We suggested to stable the output light intensity by using the bistable optical device and use this new device to measure the density of liquid by refractive index modulation sensor.
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