Ultraviolet (UV) /Excimer Irradiation Units/Atmospheric Pressure Plasma Irradiation Device

Excimer lamps/Excimer irradiation UnitsOutstanding productivity with the world's highest illuminance
and highest exposure

Since becoming the world’s first supplier in 1993, we have been supporting many customers as a top manufacturer of excimer lamps.
We offer a broad range of support: from economical test equipment to cutting-edge process development and production facilities.

UV-LED Irradiation unitsSpeedy Curing
Smart Energy Saving

UV-LED irradiation systems provide the illuminance and cumulative exposure required to replace conventional UV lamp systems, while improving usability such as by longer life, lower power consumption, instant on/off, and less heating of the irradiated object.
In addition, Ushio's UV-LED irradiation systems promise to solve all kinds of customer problems with its "9" unique technologies.

Spot UV irradiation unitsHigh illuminance improves production takt time

Ushio's Spot UV Irradiation Units (including LED cure) are the industry's No. 1 high-illuminance products.
Suitable for local UV and heat curing, the strong irradiation can cure resin more quickly, contributing to minimizing customers' production takt time.

Photo alignment UV irradiation equipmentAchieves optical alignment at the molecular level
Optimal proposals based on the industry's No. 1 track record

Ushio's photo-alignment technology makes full use of advanced polarization and optical and mechanical design technologies, enabling us to propose optimal systems to our customers.
We have optical components that are optimal for various material sensitivities, including 254, 313 and 365 nm.
Our systems are also characterized by high exposure and highly uniform irradiation with high-power input.We propose systems that suit customers' work, from small to large.