Fundamental knowledge of roundness useful for lens design and manufacturing.
In the optical equipment industry, particularly in lens manufacturing, high precision is required. The performance of a lens is greatly affected by geometric tolerances such as roundness, and even slight errors can reduce optical performance. Understanding roundness is essential in lens design, manufacturing, and quality control. This video explains the definition of roundness, how it is used in drawings, and points to note during use, supporting problem-solving in lens manufacturing. 【Usage Scenarios】 - Lens designers - Lens manufacturing engineers - Quality control personnel for optical components 【Benefits of Introduction】 - Deepening understanding of roundness, improving design and manufacturing precision - Reducing defective products and costs - Enhancing product quality and customer satisfaction
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【Features】 - Clear explanation of the definition of roundness - Explanation of notation methods in drawings - Introduction of precautions when using - Resolution of questions regarding roundness - Deepening understanding visually through videos 【Our Strengths】 Matsui Manufacturing Co., Ltd. leverages precision machining technology cultivated through years of manufacturing gas appliance parts to provide high-quality products tailored to customer needs. Our YouTube channel offers educational videos related to the manufacturing industry, supporting the enhancement of technical skills.
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Gas appliances, air conditioning equipment, medical devices, semiconductor-related items, etc.
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Matsui Manufacturing Co., Ltd. focuses on non-ferrous metals such as copper, brass, and aluminum, offering a consistent production system from hot forging to machining, pipe bending, brazing, and unit assembly. We propose suitable QCD (Quality, Cost, Delivery) to our customers from our four production bases located in Japan and abroad (Osaka, Tottori, Himeji, and China). Since our establishment in 1948 as a manufacturer of gas appliance parts, we have developed and manufactured various control devices related to gas appliances, petroleum, water, and air conditioning, marking half a century of history with the motto of "Customer First." We will continue to acquire advanced technologies, promote flexible thinking that breaks away from conventional concepts, and not only respond to user needs but also proactively propose solutions that anticipate the needs of end users. We look forward to your continued guidance and support.
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