DIRECT PART MARKING APPLICATIONS
PRODUCT REFERENCE GUIDE
139
Code Contrast
In the images below, the contrast of the code with respect to the surface material is suf-
ficient to overcome the glare of the Non Polarized and Diffused illuminators. However,
for the Polarized illuminator the contrast is not sufficient no matter what the position in
the FoV.
Application Characteristics
Non Polarized Illuminator
Reading a Data Matrix code etched
on a metal surface (fuse)
OK
Application Characteristics
Polarized Illuminator
Reading a Data Matrix code etched
on a metal surface (fuse)
No Read
Application Characteristics
Diffused Illuminators
Reading a Data Matrix code etched
on a metal surface (fuse)
OK
Summary of Contents for Matrix 220
Page 1: ...Matrix 220 PRODUCT REFERENCE GUIDE Image Based Reader...
Page 18: ...GENERAL VIEW xviii MATRIX 220...
Page 102: ...ELECTRICAL CONNECTIONS 84 MATRIX 220 Figure 57 NPN External Trigger Using Matrix 220 Power...
Page 163: ...PASS THROUGH CONFIGURATIONS PRODUCT REFERENCE GUIDE 145...
Page 171: ...INTERNAL NETWORK CONFIGURATIONS PRODUCT REFERENCE GUIDE 153...
Page 173: ...INTERNAL NETWORK CONFIGURATIONS PRODUCT REFERENCE GUIDE 155 Open the cloned application job...
Page 211: ......