YUMEX is trying day and night to develop applied products using lamp item.
Though machine, optical and control design, we improve and develop products aiming at making the best products for user.

Flash lamp

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Flash lamp system emits continuous light from vacuum ultra violet to infrared with short exposure time of full width at half maximum of 50μsec or less.
This system uses a mercury-free short arc lamp and it is easy to control the light such as light focus and parallel light.
It operates, irradiates and measures on the desktop and can operate lighting and display the measurement on the personal computer screen.

Flash lamp

Light Soldering System

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Light Soldering System is a noncontact soldering device which is using infrared rays from xenon lamp.
It is possible to apply to extensive shape due to high-speed scanning by Galbano mechanism.
Also, it is possible to control a variety of heating temperatures and heating control curve by using light control by PID (Proportion Integration Differential).
This contributes to solve any soldering defection.

Light Soldering System

Direct Exposure Device

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This Exposure Device is mask-less exposure machine using Texas Instruments Incorporated 0.7XGA DMD.
This device is able to do halftone pattern by giving gray level data other than usual aligner work.
It has a wide application, such as trial production of high-frequency strip-line and printed circuit board, and titler that should change exposure data every time including trial production of MEMS (Micro Electrical Mechanical Systems).

Direct Exposure Device

Present lamp maker should develop innovative replacement light source which does not use mercury because mercury has high environmental burden.
Yumex develops mercury replacement products and exposures replacement technology though various work.
We try to develop next-generation products by which you feel ecology closely.

For career and other information, please contact us on RECRUIT page.