sales@covesion.com
+44 (0)1794 521638
Follow us
Frequency Conversion
Free Space solutions
Free Space Up- Conversion
Free Space Down-Conversion
Fiber Coupled Solutions
Fiber coupled frequency conversion
Photon Pair Generation
Quantum Frequency Conversion
Frequency Conversion Custom Solutions
Electro-Optic Modulation
Visible Phase Modulators
Visible Amplitude Modulators
Telecom Modulators
Custom Modulator Solutions
Laser Systems
CW Laser System
Pulsed Laser System
Electronics & Accessories
Temperature Controllers
Ovens & Accessories
Device Mounts & Packaging
Custom Electronics
9th January 2026
Continuous wave tunable laser from 616 nm to 637 nm
Continuous wave tunable laser from 616 nm to 637 nm based on a compact sum frequency generation setup
Quantum Technology
Lasers & Scientific Instrumentation
Environmental, Medical and Life Science
Aerospace and Defence
Research
Publications
Technical Guides
White Papers
Research Projects
Case Studies
FAQs
Company News
Events
Why Choose Covesion
Meet the Team
About Hawthorn Photonics
Our Values
Customers & Partners
Distributors
Careers
menu
Our team is always on hand to help with any enquiries you may have. To get in touch you can contact us by telephone, email or leave your details by completing the form below.
Taiwan
Contact Us
Forter Teck
sales@forter.com.tw
04-22607729
China
Photonteck Company Limited
info@photonteck.com
400-169-1558
Australia
NewSpec Pty Ltd.
sales@newspec.com.au
+61 8 8463 1967
Bright Stars Technologies Co.,Ltd 星朗浩宇光电科技（上海）有限公司
info@shbrightstars.com
+86 166 2176 6196
India
New Age Instruments & Materials Pvt. Ltd.™
service@newagein.com
+91-124-4086514
Japan
Hanamura Optics Corp.
sales@hanamuraoptics.com
+81-45-341-5636
Korea
Ainnotech
korea@ainnotech.com
+8224093222
SK Photonics
info@skphotonics.com
+82 42 867-2227
