Opticon
OPR 2001
Specifications Manual
4.3.Ambient Light Immunity
Decoding performance is guaranteed when the range of illumination on a barcode surface is between zero and the following values:
Incandescent light | 3,000 lx |
Fluorescent light | 3,000 lx |
Sunlight | 50,000 lx |
Figure 1: Ambient light immunity
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS: | 0.9 |
Resolution: | 0.25 mm |
Symbology: | |
Quiet Zone: | 10 mm |
N/W Ratio: | 1:2.5 |
Distance: | 70 mm |
Angle: | α = 0° β = 15° γ = 0° |
Curvature: | Ｒ = ∞ |
Power Supply Voltage: | 5.0 V |
Direct light or specular reflection light from a source should be prevented from entering the acceptance area.
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