Glass etching processing
Glass etching processing
Introducing Photo Precision Co., Ltd., which contributes to prototyping and development in various fields, including microelectronics and optical products, with photofabrication as a core technology. This is an introduction to "Glass Etching Processing." A technique that etches the surface of glass using chemicals such as hydrofluoric acid to create grooves and recessed patterns. ■□■ Features ■□■ ■ Quartz and borosilicate glass such as BK7 are used as substrate materials. ■ Metal thin films patterned by photolithography are used as masks, allowing for high-precision pattern formation. ■ Dimensional control in the depth direction is also possible. ■ Since the etching is done chemically, the surface finishes relatively smoothly. ■ For more details, please download the catalog or contact us.
- 企業：フォトプレシジョン
- 価格：Other
