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[China]
Address: Unit 2, building 212, Lingyun community, Lingyun Road, Xinhua Road Street, Yanliang, Xi'an, Shaanxi
Contact name:Liu
Shaanxi Ruichen Optoelectronic Technology Co., Ltd. |
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13*4mm 1064nmHR 0 degree Reflective lens H-K9L for laser beauty machine
Products description:
Reflector is an optical element which works by using the law of reflection. According to the shape, the mirror can be divided into three types: plane mirror, spherical mirror and aspheric mirror; According to the degree of reflection, it can be divided into full retroreflector and half transparent semi reflection mirror (also called beam mirror).
In the past, when making mirrors, silver was often coated on glass. The standard process was: after vacuum evaporation of aluminum on highly polished substrate, silicon oxide or magnesium fluoride was coated. In special applications, the loss caused by metal can be replaced by multilayer dielectric film. Because the reflection law is independent of the frequency of light, the frequency band of this element is very wide, and it can reach the UV and infrared areas of visible light spectrum, so it has a wider application range. On the back of the optical glass, a layer of silver (or aluminum) film is coated by vacuum coating to make the incident light reflect the optical element. The output power of the laser can be doubled by using the mirror with high reflection ratio; The first reflection surface reflects the image without distortion and no shadow, which is the reflection effect of the front surface. If the ordinary mirror is used as the second reflector, it is not only low reflectivity, but also has no selectivity for wavelength, and it is easy to produce ghosting. The image obtained by the mirror is not only bright, but also accurate without deviation. The quality of the image is clearer and the color is more realistic. The front surface mirror is widely used for optical high fidelity scanning reflection imaging.
How to clean the reflective lens?
1. Cleaning method: use a soft cotton ball dipped in an appropriate amount of high-purity alcohol to gently wipe the mirror clockwise, with the center to the outside until the mirror is clean
Products photo:
