Laser Cutting Machine Protects Lens Cleaning

- Aug 24, 2019-

The material for protecting the lens is ZnSe, so it is brittle and afraid of falling.

Attention must be paid when disassembling and assembling: do not force too hard and do not collide with hard objects.

Laser cutting machine in the form of light is concentrated into a high density of beam, the beam to the work surface, produce enough heat, melt materials, coupled with the high pressure gas with beam coaxial direct removal of molten metal, so as to achieve the purpose of cutting, it shows that laser cutting processing has essential difference with the mechanical processing machine tool.

Surface anti-reflection film, afraid of pollution, afraid of wet, afraid of oil, afraid of scraping;

Therefore, it is required to provide dry and oil-free air at work, and never handle the lenses of the laser division machine protecting lenses directly by hand, because skin grease can cause permanent damage to the surface of lenses.

Instead, you can control the operation with gloves and a special set, and for smaller lenses, it's easier to use optical tweezers or vacuum tweezers.

No matter what method is used to clip the laser cutting machine (metal cutting, non-metal cutting) to protect the lens, it can only be held along the non-optical surface, such as the frosted edge of the mirror plaque.

Under general Condition, inspection is required to inspect the protection lens of laser splitter before use and before cleaning.

Laser cutting machine laser cutting is the release of the laser beam to the workpiece surface energy to make workpiece melting and evaporation, to achieve the purpose of cutting and carving, has high precision, fast cutting, cutting pattern is not limited to restrictions, automatic typesetting save materials, incision smooth, low processing cost etc, will gradually improve or replace the traditional metal cutting processing equipment.

Laser cutting machine in the form of light is concentrated into a high density of beam, the beam to the work surface, produce enough heat, melt materials, coupled with the high pressure gas with beam coaxial direct removal of molten metal, so as to achieve the purpose of cutting, it shows that laser cutting processing has essential difference with the mechanical processing machine tool.

Due to the small size of most contaminants and surface defects, we often need to use magnifying equipment (shebei) when inspecting the lens.

In addition to amplifying equipment, we sometimes need to shine a bright light on the optical surface to enhance the specular reflection intensity of surface pollutants and defects, so that it is easier to detect pollutants and defects.

When cleaning the protective lens of a laser cutting machine (purpose: metal cutting, non-metallic cutting), clean wiping paper and optical-grade solvent (properties: transparent, colorless liquid) are often used to prevent vandalism.

Laser cutting machine in the form of light is concentrated into a high density of beam, the beam to the work surface, produce enough heat, melt materials, coupled with the high pressure gas with beam coaxial direct removal of molten metal, so as to achieve the purpose of cutting, it shows that laser cutting processing has essential difference with the mechanical processing machine tool.

Laser cutting machine laser cutting is the release of the laser beam to the workpiece surface energy to make workpiece melting and evaporation, to achieve the purpose of cutting and carving, has high precision, fast cutting, cutting pattern is not limited to restrictions, automatic typesetting save materials, incision smooth, low processing cost etc, will gradually improve or replace the traditional metal cutting processing equipment.

Wipe paper must be wetted with an appropriate solvent (properties: transparent, colorless liquid), do not dry use.

For the sake of softness, the wipes available are pure cotton Webril wipes or applicators such as cotton balls, lens paper, and cotton swabs.

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