Pitch; Skew; Tilt (Rotation) - Opticon LPN5627 User Manual

Manual No. 25-ULPNR101-03; Feb, 2003
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Pitch

Height
of
barcode

Skew

Tilt (Rotation)

Recommended operation (θ) + 25 degrees (Barcode aspect ratio allowing laser to cover all bars).
Recommended operation (α) at + 60 degrees or less
Avoid specular reflection in the dead zone (hatched).
β = 0 to 6°
Recommended operation (β) + 25 degrees
(h = 35.4 mm, α
θ = 0°, R = ∞ )
θ
B C D
θ
LPN5627 / LPR5627 Laser Fixed Mount
Hatched No-Read
Specular Zone
+5 °
- 10 °
= 10°,
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