In-house developed black coating!
It was developed as a light-absorbing film for optical devices. The film is more resistant to scratches than ultra-low-reflection black coatings and is less likely to leave marks even when rubbed with a cotton swab. Black arrow significantly improved the issue of marks appearing during handling processes after treatment. (Note: It is not intended for use on exterior components as it cannot withstand strong friction.) Additionally, it can be applied to most metals (such as iron and copper).
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basic information
It was developed as a light-absorbing film for optical devices. The coating is more resistant to wear than conventional ultra-low reflection black treatments, and it does not leave marks even when rubbed with a cotton swab. It can be applied to most metals (such as iron and copper).
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Applications/Examples of results
・Low reflectivity ・Light absorption property
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Company information
Mitsuya is a company that specializes in metal surface treatment and plating, founded in 1931. We focus not only on general plating but also on plating for difficult materials, offering around 90 types of plating solutions. Currently, plating has become an essential part of advanced technologies such as IT, electronic devices, ubiquitous computing, next-generation energy, next-generation motorization, and environmental technology. In this context, Mitsuya Co., Ltd. responds to customer needs with a spirit of "let's give it a try" to meet stringent requirements, earning a reputation for being the go-to solution provider, especially among electronic and electrical equipment manufacturers and automotive and transportation equipment manufacturers. We will propose the most suitable plating technology based on your consultation needs. We also accommodate small-scale prototypes starting from just one piece, so please feel free to contact us for any inquiries, no matter how trivial.