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By retaining the advantages of 2FT series, the Parallel Back Light 2PFT series is specially designed by increasing a parallel film. It emits a highly precious parallel light. It is suitable for high-accuracy components size measurement.

Features:

* Outputting an highly precious parallel light

*Designed by compact structure

*High-power and high-uniform Chip LEDs

*Small differences among different batches

*Size and color can be customized easily

*Various installation ways are available

Application Fields:

1.Cylinder contour measurement

2.Glass bottle diameter measurement

3.High-accuracy components size measurement

4.Electronic component outline inspection

Uniformity Legend Uniform Distribution

Model：LTS-2PFT100100-W

Comparison Diagram

Diameter Measurement of Metal Cylinder

The light used:LTS-2FT7070-W LTS-2PFT7070-W

LTS-2FT7070-W

LTS-2PFT7070-W

The above are the effect charts of the back light and parallel back light. From the effect charts, you can see the brightness of the parallel back light is decreased. However, relative to outline, the parallel back light can weak the dashed border phenomenon and increase the accuracy of measurement.

LTS-3PFT220220/LTS-2PFT10050/LTS-2PFT3030

LTS-HFT

Designed by the compact structure, it outputs an ideal parallel light. It can be used as the back flat light for the size measurement, or used with the coaxial optical system for the inspection of the scratches or breakage on the smooth surface.