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Parallel Spot Lights OPT-PL series


Catalog Download

PL series.pdf

Product Features

1. Telecentric optical design, highly parallel light emitting

2. Can greatly increase the image contrast of the object border, reach higher accuracy

3. Customization acceptable for installation holes position 

4. Can effectively increase the depth of view when work with telecentric lens

Standard Light


PL70 Parallel Spot Light




It’s difficult to get clear 

image for reflective surface


It’s easy to get clear image

for reflective surface


                              Parallel Spot Light Intensity Chart

             Spot range of PL70 and PL55 at 500 mm Working Distance

Selection Guide

Section Structure Drawing

Customization Options

Application Cases

◆ Inspection of the burr on edges of rotary parts

◆ Inspection of gap plugs

◆ Inspection of card surface

◆ Geometric measurement of metal parts profile

Application Example


Measurement of metal parts profile





Original Image

Illuminated

Result Image



Model Table
Series Model Output (Blue/Green/White) Output (Red) Color 2D Drawing 3D Drawing
Collimated Lights OPT-PL35 0.4A/1.3W 0.4A/0.9W W/R/G/B/UV/IR 2D Drawing
Collimated Lights OPT-PL45 0.7A/8.5W 0.7A/7.2W W/R/G/B/UV/IR 2D Drawing
Collimated Lights OPT-PL50 0.4A/1.4W 0.4A/0.9W W/R/G/B/UV/IR 2D Drawing
Collimated Lights OPT-PL55 0.25A/3W 0.5A/6W W/R/G/B/UV/IR 2D Drawing
Collimated Lights OPT-PL70 0.25A/3W 0.5A/6W W/R/G/B/UV/IR 2D Drawing