With the continuous progress of science and technology, precision casting manufacturing technology has become one of the core technologies in manufacturing industry. Especially in the field of optical applications, the technology of precision casting manufacturing drives the development of the market and fashion trends.

Manufacturing precision casting is relative to ordinary forging, widely used in high production cost, complex structure, light weight, high precision product workpiece forging. In the optical industry, the use of precision casting technology is very wide, such as: LED lighting fixtures, light guides, electronic optical components. Its core feature is that it can produce parts with high precision, high surface quality, stable performance, high consistency and high reliability.

Precision casting manufacturing technology is widely used in optical field, such as LED lights, wall lamps, pneumatic shells, light guides, automotive headlights, flashlights, protective glasses, optical imaging instruments, etc. Take the LED lighting as an example, due to its unique characteristic, precision casting manufacturing technology plays a very important role in the production process. The optical characteristic of the LED lamp has a great impact on the quality and performance of the product, and the precision casting manufacturing system can produce small detail parts with a relatively high degree of detail, which greatly improves the optical characteristic of the LED lamp.

The optical industry is in a stage of rapid development, and precision casting manufacturing technology can gradually improve products’ qualities and performances, bringing new independent innovation probabilities. From the perspective of the international market situation, precision casting manufacturing technology has become a hot technology in the optical industry. We can predict that in the future, with the continuous progress and improvement of precision casting technology, there will be more new parts in the field using precision casting manufacturing technology to meet the test of the sales market.

The development of precision casting manufacturing technology has become an important force in high-tech industry, and has been highly concerned by the optical field. Precision casting manufacturing technology has changed many shortcomings of traditional forging, and the advantages of high precision and high surface quality will present unlimited possibilities in the future development.