For over 37 years, OTOS has been manufacturing personal protective equipment (PPE)
for welding in Seoul, Korea, such as auto-darkening helmets, powered air purifying respirator (PAPR),
and various welding accessories and export to all over the world.

Last over 4 years of research, OTOS developed an innovative Arc Ray-X Camera which allows one to
clearly see the arc, molten pool, welding seam, and surroundings in real-time during arc welding.
The creative Welding Camera was applied to two different application fields: Welding Camera Helmets
and Welding Automation Cameras for carriages and robot automation.

 OTOS’ limitless ideas and inspiration bring a camera and image processing technology that
can clearly and accurately extract the size of the molten pool, arc length, and welding seam,
which were the most difficult in welding automation, like welding carriages and robots,in real-time.
Specially OTOS Arc Ray-X Camera places with an unbelievably compact size to easily
attach to automated devices without additional auxiliary lighting.

Thanks to unprecedented, advanced welding camera technology, even beginner welders with
OTOS Arc Ray-X Camera Helmet could see the video of arc and surrounding area in the welding on state,
making it possible to perform better welding. OTOS Arc Ray-X Camera Helmet with
WIFI can store the video of the arc and molten pool that the user can watch later on the server,
and at the same time, other people can see the same welding video in real-time.