High-power vacuum ultraviolet discharge lamp

Abstract

The invention provides a high-power vacuum ultraviolet discharge lamp, which comprises an AC power supply, an upper electrode lead, a lower electrode lead, an upper electrode, a lower electrode, a main cavity body, a left fixed base and a right fixed base, wherein the high-power vacuum ultraviolet discharge lamp is characterized in that the AC power supply is connected to the upper electrode and the lower electrode through the upper electrode lead and the lower electrode lead separately; and the upper electrode and the lower electrode are located at the upper part and the lower part of the main cavity body respectively. The high-power vacuum ultraviolet discharge lamp has the beneficial effects that the manufacturing cost is low, the technology is simple, the luminous intensity is high, the high-power vacuum ultraviolet discharge lamp has a very broad business prospect, the blanks of related technologies can be filled, and relatively great social benefits and economic benefits can also be generated.

Description

technical field [0001] The invention relates to the field of precision optoelectronics, in particular to a high-power vacuum ultraviolet discharge lamp. Background technique [0002] Discharge lamp refers to a kind of electric lamp that produces light or radiant energy close to visible light through the circulation of special steam or gas. Ultraviolet light source, also known as ultraviolet generator, is a device that generates ultraviolet rays. When a suitable new ultraviolet light source appears, it will inevitably promote the development of a certain industry. Gratings are important spectroscopic components of large precision optical instruments. There are many countries in the world that cannot manufacture precision instruments, which is related to the inability to manufacture gratings with high-resolution dispersion ratios. To make gratings with high resolution, it is necessary to master high-density reticle technology (such as thousands of equidistant lines per milli...

AI Technical Summary

Problems solved by technology

[0005] In order to solve technical bottlenecks such as complex manufacturing process, high labor cost and unstable performance in the current existing technology, the present invention proposes a high-power vacuum ultraviolet discharge lamp, which has low cost, safety and reliability, unique scheme and novel structure , which can not only meet the actual needs of enterprises, fill in the gaps in related technologies, but also generate greater social and economic benefits

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