A good rifle scope maintains optical clarity, minimizes parallax, is non-reflective and is resistant to moisture, dirt and mechanical shock. These scopes must also be suitable in a wide variety of ...

For thin film optical coatings, most critical production challenges appear in the first half of the manufacturing cycle, particularly in coating deposition methodologies. As explained by Ron Willey, ...

Engineers must closely control the properties of optical materials to combine low cost with high performance. Allan Jaunzens of Evatec explains how optical coatings can help. Optical coatings alter ...

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In the present state of the art, ion beam sputtering is used to produce low-loss dielectric optics. During the manufacturing of a dielectric layer stack, the deposition material must be changed, which ...

The types of gases used in these processes vary depending on the specific application, but they typically include gases such as nitrogen, oxygen, and argon. Gas analysis plays a significant role in ...

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced an exclusive supplier agreement with Flō-Optics, a developer of digital manufacturing technology for the ophthalmic industry, for the ...

Vacuum Deposition is the largest technology segment of the optical coatings market. AR coatings is the largest type segment of the optical coatings market. Electronics & semiconductor is the largest ...

Vacuum Deposition is the largest technology segment of the optical coatings market. In the optical coatings market, the technologies used include vacuum deposition, E-beam evaporation, sputtering ...