The laser optical components such as laser lenses, laser reflectors, laser window plates, laser prisms, and air gap zero-order wave plates launched by Sun Optics Due to its features such as high laser damage threshold, high transmittance/reflectivity, large incident Angle, and good phase delay accuracy, it can be widely applied in related industries and fields such as laser welding, laser cutting, laser marking, laser micro-processing, education and scientific research. With the vigorous development of laser processing equipment, the types of laser components are increasing, the spectral coverage is getting wider and wider, and the power is getting higher and higher. Therefore, the requirements for the indicators of optical components are becoming more and more strict.

Laser Processing

Laser processing belongs to non-contact processing, and the energy of the high-energy laser beam and its moving speed can both be adjusted, thus enabling the realization of various processing purposes. It can process a variety of metals and non-metals, especially materials with high hardness, high brittleness and high melting points. Laser processing is highly flexible and is mainly used for cutting, surface treatment, welding, marking and drilling, etc. Laser surface treatment includes laser phase transformation hardening, laser cladding, laser surface alloying and laser surface melting and solidification, etc. Laser processing technology has been widely applied in numerous fields. With the continuous deepening of research on laser processing technology, equipment and processes, it will have a broader application prospect. Because the heat input to the workpiece during the processing is small, the heat-affected zone and thermal deformation are small. It has high processing efficiency and is easy to achieve automation.

Photolithography Technology

In a photolithography machine, the optical system is responsible for focusing the light beam emitted by the light source and projecting it onto the silicon wafer to achieve the exposure of the circuit pattern. Therefore, the design and optimization of optical components in the photolithography system are crucial for improving the performance of the photolithography machine. Lithography technology is an indispensable process in semiconductor manufacturing. It uses optical or electron beams to precisely replicate fine circuit patterns on the surface of silicon wafers. This process is the most precise link in chip production and has a decisive impact on the performance and integration of the chip.

Lithography technology is a very important micro-nano processing technology, which can achieve precise manufacturing of micron-level structures. Through photolithography technology, various fine devices and electronic components can be fabricated and applied in fields such as integrated circuits, optical devices, display manufacturing, photovoltaic power generation, and biochips. The development of photolithography technology not only promotes the progress of electronic technology, but also drives the development of other related industries.

Barcode Scanner

When a barcode scanner or laser device is in operation, it emits a red laser signal, which is then projected onto the object being measured, such as the barcode line, through various mirrors at different angles. Due to the possible stray light (near-infrared) in the environment where the product is used, such as intense sunlight, fluorescent lamps, and gold halide lamps, interference may occur. When the optical path is reversed, it is interfered by these near-infrared rays, causing adverse effects such as false recognition or failure to read barcodes on the sensing chip. The filters produced for these characteristics of barcode scanners are mainly applied in laser reflection, optical path conversion, filtering out interfering light from receiving sensors, and device Windows.

The main products include: 

laser barcode scanner: 650 bandpass filter, gold-plated mirror, trapezoidal mirror, red window plate.

CCD barcode scanner: Infrared cut-off filter, cylindrical mirror, anti-reflection window glass.

Laser pattern

Laser graphic lenses are mainly applied to products such as gift toys, advertising decorations, display cabinet and booth effects, laser mini lights, landscape lights, and laser Pointers. It can be lines, simple arrows, simple geometric shapes, constellations, people, animals, plants, auspicious figures, favorite graphics, advertising signs, text graphics, and thousands of different characters of graphics.

Sun Optics is equipped with complete manufacturing and testing facilities and can provide you with high-quality optical components. We can provide you with various standard and non-standard optical components to meet all your needs. If you have any questions or needs, please feel free to contact us and we will serve you wholeheartedly.