Office hours

We are open during the following times:

 

9:00am to 5:00pm Monday to Friday. Excluding National holidays

 

In case of urgency please call +44 7831 821 236

 

 

You can also contact us outside these times using our online contact form.

Contact us

Please contact us by phone with any questions you may have.

 

+44 1229 581551

 

 

Full contact details are on our contact page

News

 

New UV products

Kyosemi offer new UV devices in a special package capable of housing optical filters.

New InGaAsProducts

Side detecting InGaAS photodiodes chips make easy detection for hybrid applications

Read more