ElFys photodetectors push forward the boundary of detection, from ultraviolet to near-infrared.

We design and manufacture photodetector sensors to help our customers achieve competitive edge with new performance levels in a wide range of applications, from safety & security imaging and sensing to industrial & environmental sensing, from spectroscopy in scientific instruments to medical imaging.

Our photodetectors are available with different designs and can be customized for your use.

You have the application, we have the technology to enhance it.



X-ray imaging


Lower the X-ray dose

with our superior

black photodetector technology


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Better detection performance,

multi-purpose and

across techniques


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Light sensing


From UV to near-IR,

customized solutions

for improved light sensing


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