Skew Angle And Dead Zone; Tilt Angle; Figure 5: Skew Angle And Dead Zone; Figure 6: Tilt Angle - Opticon C 37 Specification Manual

Skew Angle and Dead Zone

7.4.2.
Scanning performance is guaranteed when skew angle: β ≤ ±70° (Excluding dead
zone)
Dead zone: β = ±20° (There are some areas in which decoding fails due to
specular reflection)

Figure 5: Skew angle and dead zone

Tilt Angle

7.4.3.
Scanning performance is guaranteed when γ ≤ ±25°

Figure 6: Tilt angle

Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
Angles: Pitch angle: Skew angle: β = +0°, Tilt angle: γ = 0°
Tilt angle: Pitch angle: α = 0°, Skew angle: β = +0°
Skew angle, Dead zone: Pitch angle: α = 0°, Tilt angle: γ = 0°
Curvature: R = ∞
1 = 2 = 0°
Β Β
γ
γ
14
Opticon
C37
Specifications Manual