Official website https://www.ccs-inc.co.jp/products/series/353

Compared with the traditional UV series and UV2 series, the new version of UV3 LED has a richer product lineup and higher brightness.

-Four shapes: straight line, ring, bar and dot.
-The product lineup includes wavelengths 365nm, 385nm, 395nm and 405nm.
-Two light directionality options are available: wide light direction for wide-area illumination, and narrow light direction for focused illumination of narrow areas*.
-The output is twice that of the previous UV2 series, and it also supports overspeed to increase inspection speed.
-Used for various inspection purposes such as fluorescence observation, coating inspection, flaw detection, etc.

*Available in wide and narrow types: ring type (LDR2), rod type (LDL) and high output linear type (LNSP-FN)

The picture above shows the comparison between LDR2-60UV3-365-N and LDR2-60UV2-365-N. For LWD100mm, the brightness increase ratio varies by model. (These are reference values, not guaranteed values)

UV light source application

■Sealing material detection through excited fluorescence

■Reading invisible codes

■Detection using differences in spectral reflectance

■Detection using differences in scattering rates

Commonly used wavelength bands of UV LED are 365nm, 385nm, 395nm and 405nm

Shooting examples

Photograph the bonding area of ​​the sensor substrate

    Sensor substrate            LED white (LDR2-90-30SW2)       LED UV(LDR2-100UV3-365-W)

                                                                      Difficult to capture bonded areas          The fluorescence, can observe the bonded area

Grease application diagram on gear parts

      gear parts             LED white lighting(LDR2-90SW2)    LED UV lighting(LDL-138X12UV3-365-W)

                                         Difficult to determine lubricant application status on uneven surfaces         The lubricant in the dented area can be observed to fluoresce

If you have other customization requirements, please call us.