ケイ・ジェイ List of Products and Services

We would like to introduce the "optical filters" handled by KJ Corporation. We offer a variety of filters, including "bandpass filters" that transmit specific wavelengths while blocking others, as well as "interference filters" and "color balance filters" that utilize the interference of light to extract arbitrary wavelengths. You can choose according to your needs. 【Product Lineup】 ■ IR Cut Filter ■ UVIR Cut Filter ■ Bandpass Filter ■ Interference Filter ■ Color Balance Filter *For more details, please refer to the PDF document or feel free to contact us.

• filter

We offer a coating called "Anti-Reflective Film (AR Coating)" that suppresses the reflection of the glass itself and increases the transmittance. We can accommodate various shapes in combination with round and square irregular substrates. Please feel free to contact us if you have any requests. 【Applications】 ■ Cover glass for interchangeable lenses ■ Cover glass for surveillance cameras ■ Viewfinder for digital single-lens reflex cameras, etc. *For more details, please download the PDF or feel free to contact us.

• Optical Experimental Parts
• Processing Contract