Views:1 Author:Site Editor Publish Time: 2019-05-09 Origin:Site
Hello everyone, as a laser focusing mirror manufacturer, this issue brings you the difference between each type of Laser focusing mirror. In order to help you accurately select the products that suit your industry, you can refer to the following parameters and choose a suitable product. It is the first step to success. Choosing our quality products is a stepping stone on the road to success, increasing your efficiency and speeding up production. Specification subdivision of the laser focusing mirror:
1. Laser focusing mirror. It is divided into domestic and imported. The domestically produced laser focusing mirror has a transmittance of 90%-95%. It is generally used for laser tubes with a length of 1250mm or less. The domestic laser focusing mirror has many impurities and absorbs heat. If it is used for more than 80w. The laser tube reduces the cutting efficiency and easily breaks down the lens. The imported laser focusing mirror has a transmittance of more than 99%, and is generally used for a laser tube of 150 W or less. The impurity is small, the transmittance is high, and the spot is fine, which is generally preferred. The thickness of conventional domestic and imported laser focusing mirrors is generally 2mm. If it is used for laser tubes above 150w, it is recommended to use a thickness of 3mm, so that the thermal lens effect is reduced and the use is more stable. The 300w laser tube uses a laser focusing mirror with a diameter of 25mm or more and a thickness of 3mm or more.
2. Laser focusing mirror. Available in molybdenum, silicon gold plated and dielectric films. The molybdenum material is not coated, it is used in a dirty environment, scratch-resistant, and has a long service life, but the reflectance is about 80%, and the loss is relatively large. Silicon gold plating uses coating technology, the reflectivity is over 98%, the loss is low, the reflectivity is high, and it is suitable for a place with a clean environment. The life is shorter than that of molybdenum. Dielectric film mirror. Generally used on high-power mixing and cutting machine, the reflectivity is more than 99%, and the reflectivity is very high. It is suitable for thin metal cutting machines and high-power laser machines. The use of dielectric black film technology, the production is difficult, and there are fewer domestic production technologies. The life is similar to that of silicon gold plating.
The above is the difference between the various types of laser focusing mirror and laser mirrors. When you choose, you can choose the right product model according to various parameters and environmental requirements. Of course, if you can't make a decision, you can call anytime. Our phone, I sincerely look forward to your visit, you just need it, we are just professional, the phone is open 24 hours for you, you can also leave a message for your number, we can call you.