manual

Technical Features
22 PowerScan® M8500
PowerScan® M8500™
* Reading distances are measured from the nose of the reader.
NOTE: Typical performance at 20ºC / 68ºF on high quality bar codes.
Optical Features
Focus distance 140 mm
Field of view 28°(H )x 23°(V)
Horizontal field of view at
distance (
d ) in mm
0.52
d + 15
Vertical field of view at distance
(
d ) in mm
0.42
d + 12
Max Resolution
Linear codes - mm
(mils)
PDF417 - mm
(mils)
Datamatrix – mm
(mils)
0.10 (4) 0.10 (4) 0.17 (6.6)
Depth of field*
1D
(linear): X-dimension
mm (mils)
DOF
cm (in)
Code39 0.13 (5) 7.5 to 15.5
(2.95 to 6.10)
0.5 (20) 5.5 to 36.5
(2.17 to 14.37)
EAN13 0.33 (13) 5.0 to 27
(1.97 to 10.63)
2D: X-dimension
mm (mils)
DOF
cm (in)
PDF417 0.13 (5) 8.0 to 18.5
(3.15 to 7.28)
0.25 (10) 4.0 to 25.5
(1.57 to 10.04)
QR 0.19 (7.5) 8.0 to 16.5
(3.15 to 6.5)
0.25 (10) 7.0 to 19.5
(2.76 to 7.68)
DataMatrix 0.19 (7.5) 8.0 to 16.5
(3.15 to 6.5)
0.25 (10) 7.0 to 19.5
(2.76 to 7.68)
Skew ±40°
Pitch ±35°
Rotation 360°
Print Contrast (Min.) 15%