Esperanto
Shqiptare
Euskara
Zulu
Latinus
Cymraeg
தமிழ்
Slovak
Slovak
Afrikaans
Maintenance and use of green laser optics lens
Posted on:
2021-11-10
The green laser optics lens is a consumable. When the cleanliness is still not high after cleaning for many times, please pay attention to replace it to ensure the processing efficiency of the laser cutting machine, so as not to delay production.
Green laser optics lens is a kind of relatively precise optical element, and its cleanliness directly affects the processing performance and quality of the laser cutting machine. If the lens is not selected properly, it will cause large laser loss, frequent damage to the protective lens, unstable product quality, and cause serious losses to the enterprise. Although the green laser optics lens is a vulnerable part, in order to increase its utilization rate and reduce production costs, it is possible to clean and protect the lens regularly to achieve the purpose of reuse.
In general, you need to check the condition of the green laser optics lens before use and before and after cleaning. Because most contaminants and surface defects are relatively small in size, we often need to use magnifying equipment when inspecting lenses. In addition to magnifying equipment, sometimes we also need to illuminate the optical surface with a relatively bright light to enhance the specular reflection intensity of surface contaminants and defects, so that contaminants and defects can be found more easily.
When cleaning a green laser optics lens, always use clean wipes and optical-grade solvents to prevent damage by other contaminants. The wipe paper must be moistened with a suitable solvent, and it must not be used dry. In consideration of softness, the usable wipes are pure cotton Webril wipes or applicators such as cotton balls, lens tissues, and cotton swabs.
The material of green laser optics lens is ZnSe (zinc-arsenic), which is brittle and afraid of falling; pay attention when disassembling: do not use too much force, and cannot collide with hard objects. There is an antireflection film on the surface, which is afraid of pollution, humidity, oiliness, and scratching. Therefore, it is required to provide dry and degreasing air during work. Do not directly handle the green laser optics lens lens by hand, because skin oil will be affected. Permanently damage the surface of the lens. On the contrary, you can wear gloves and its special set for operation. For smaller lenses, it is more convenient to use optical tweezers or vacuum tweezers. No matter what method is used to clamp the green laser optics lens, it can only be clamped along the non-optical surface, such as the frosted edge of the lens plaque.
Related Info
ADD: No. 521, Zhujiang Road, Huqiu District, Suzhou City, Jiangsu Province, China
Follow us