About Us
United Spectrum Instruments (USI) is a specialised provider of advanced scientific and industrial instrumentation, serving research institutions, high-tech manufacturing, and industrial customers across India. With a strong focus on precision, reliability, and innovation, we bridge global technologies with India’s growing research and manufacturing ecosystem. Founded and led by professionals with deep domain expertise in physics, lasers, and electro-optical engineering, USI brings over a decade of hands-on experience in supplying, integrating, and supporting world-class instrumentation. We work closely with globally recognised technology partners to deliver proven solutions that meet demanding application requirements in India.

NEWS AND EVENTS
What is happening in our industry current updates
News
Events

National Laser Symposium 2026
Laser science, laser–matter interaction, industrial & defense lasers
Date: Jan 2026
Location: IIT / DRDO campus (India)
Organiser:
Laser Society of India
Laser Society of India

International Conference on Optics and Photonics 2026
Optics, photonics, laser technologies.
Date: 23–24 February 2026 (India Edition)
Location: New Delhi, India
Organiser:
World Academy of Science, Engineering & Technology
World Academy of Science, Engineering & Technology

Photonics India Conference 2026
Photonics, lasers, optical communication
Date: April / May 2026
Location: IIT / IISc
Organiser:
Photonics Society of India
Photonics Society of India

LASER World of PHOTONICS INDIA 2026
Industrial lasers, photonics systems & components
Date: 10–12 September 2026
Location: Bangalore International Exhibition Centre (BIEC), Bengaluru
Organiser: Messe München, India
Work with US
When you submit this form, it will not automatically collect your details like name and email address unless you provide it yourself.

