Dual Optics - Microscan HS-51 User Manual

Dual Optics

The reader's dual field optical system can read small 2D symbols as well as larger 1D
symbols. An image is captured from each field. The decoder first operates on the image
(High Density or Wide Angle) which was successfully decoded on the last cycle. If unsuccessful,
the next image is decoded.
Move the reader closer to decode smaller symbols and farther away to decode larger symbols.
Imaging Area
Wide Angle
Field of View: 50° horiz. by 33.5° vert.
Focal Point: Approximately 115 mm
High Density
Field of View: 30° horiz. by 20° vert.
Focal Point: Approximately 100 mm
The reader's optics are divided into High Density and Wide Angle decode zones. Each
decode zone is 960 x 640 pixels.
HS-51/HS-51X Wireless Handheld Reader User Manual
960
640
(1280)
640
Basic Operations
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