Optical Component Flat Window Cap

From small-scale production to mass production, we have over 20 years of production experience! We can offer a variety of coatings.

The "Flat Window Cap" is a component that joins a metal can and an optical window using low-melting-point sealing glass. It is a part that employs a sealing method capable of achieving high airtightness, and it is widely used in various fields as a packaging component for optical communication, ultraviolet and infrared sensors, LEDs, and visible light lasers, as well as various semiconductor lasers and light-emitting and receiving elements. At Yamamura Photonics, we not only select materials according to the application and the customer's packaging process but also propose appropriate optical coatings. 【Features】 ■ High reliability and high airtightness ■ Full lineup of standard sizes for TO-CAN ■ Custom design support for size and optical coating ■ Extensive mass production track record *For more details, please refer to the PDF document or feel free to contact us.

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