With the rapid development of science and technology and the improvement of people's living standards, people have higher expectations for the quality of life. So as to make our life more exciting. Faster optoelectronic products enter our lives inadvertently. While it brings us convenience, it is always being tested by the market.
What are the applications of cylindrical mirrors in life scenes? The following Cylindrical Lens Factory will be introduced.
The application and development of cylindrical mirrors in modern optoelectronic products are green, low-carbon, and environmentally friendly. As the voice of the entire earth and the common desire of all mankind, more and more people have deeply realized the balance between the development of science and technology and environmental protection. How to balance. Therefore, batches of conveniences filled with the crystallization of human wisdom, green high-tech optoelectronic products have changed our lives.
There are two types of lenses on the market, namely glass and plastic lenses. The difference between the two mainly lies in the cost, optical properties, application, manufacturing process, weight, and tolerance. Glass lenses are superior to plastic lenses in terms of optical properties such as light transmittance and refractive index, and tolerance. They are commonly used in professional cameras, telescopes, medical instruments, and automotive products; plastic lenses have the advantages of lower cost and lighter weight. , Widely used in mobile phones, glasses and other products that are light, thin, short and portable.
Cylindrical Lens
The raw material of the glass lens is optical glass, and the optical glass can be made into glass blanks through the steps of cutting, grinding, thermoforming, precision tempering, and detection; as for glass lenses, the glass blanks are made after processing. The upstream materials of plastic lenses are engineering plastic materials such as PC and PMMA. Plastic lenses are a one-stop process, usually injection molding raw materials to produce plastic blanks, and then through cutting, coating and other processes to produce plastic lenses, and plastic lenses are a combination of multiple plastic lenses together on the photosensitive element.
It should be noted that the Cylindrical Lens achromatic lens can be doublet (two-element) or triplet (three-element), and the number of elements is independent of the amount of light corrected by the lens. Aspheric achromatic lenses are made of glass optical lenses cemented with photopolymers. The photopolymers are only used on one side of the doublet lens and are very easy to replicate in a short time. The same flexibility of components, unlike glass components, aspheric achromatic lenses have a smaller operating temperature range, between 20°C and 80°C.
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