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Home » Kokyo Co., Ltd. Notice of start of general sales of focusing glass plate used for setting conditions for laser microprocessing

Kokyo Co., Ltd. Notice of start of general sales of focusing glass plate used for setting conditions for laser microprocessing

Kokyo Co., Ltd.
Focusing glass plate used for setting conditions for laser
microprocessing/Notice of general sales start
Kokyo Co., Ltd. (Headquarters: Kyoto City, Kyoto Prefecture, Representative Director: Kazuhiko Sumimura) is focusing on the rapidly growing field of laser microfabrication, and as part of its business focus on the rapidly growing field of laser microprocessing, Kokyo Co., Ltd. We will start selling glass plates with vapor-deposited films to general laser processing users.
Setting the conditions for fine laser processing using short pulse (ns nanoseconds) to ultrashort pulse (ps-fs picoseconds – femtoseconds) laser light sources begins with finding the appropriate fluence (J/cm2) for the target material. However, in preparation for this, it is essential that the laser beam is focused correctly.
By using this product, you can visually check the focusing of the laser beam, and in addition to rationally positioning the processing height axis and searching for the depth of focus, you can also adjust the laser bite size for the material to be processed. definition is also possible.
This product is available at Optishop, our laser optics product site. Please use it as a tool to smoothly set up conditions for laser microprocessing.
We have a femtosecond laser processing machine equipped with a Light Conversion laser light source and a demonstration machine of a 25W nanosecond UV laser marker, and we can also perform laser processing of various types of microprocessing, including high hardness and brittle materials for next-generation semiconductors. This is a trial service. We have received orders from more than 10 companies, including major domestic semiconductor manufacturers and electronic component manufacturers, so please feel free to contact us for any requests or consultations regarding laser microprocessing.
■Product overview
・Product name: Glass plate with Al deposited film
・Price: ¥25,000 (10 pieces set, main price, tax excluded)
・Delivery date: Please contact us
■Contact information
Kokyo Co., Ltd. Laser Processing Department
Contact form: Email:
・Size: 70mm*83mm*t1mm
・Vapour-deposited metal: Al
・With membrane surface protection sheet
■Product usage image
[Image 1:×293.png ]
■(Reference) Kokyo Laser Processing Trial Service
Processing use
・Processing of next generation semiconductor high hardness brittle materials such as glass/ceramics/SiC, GaN, diamond etc.
・Medical equipment, sensor processing, electronic device processing, battery material processing, micro nozzle processing
・Adding functional structures to various materials, processing sliding mechanical parts, processing transparent through holes
Processing example
[Image 2:×346.png ]
Kokyo Co., Ltd. will continue to contribute to the revitalization of the laser industry and support the promotion of the five major revolutions (information revolution, medical revolution, food revolution, environmental revolution, and energy revolution) caused by laser technology.

More details about this release: