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Image Capture
Image Capture
Illumination
Image Capture
Autoexposure
Exposure Time
Snapshot Aiming
Pattern
Image Resolution
Image Format
Optimized for JPEG
Quality
Select JPEG Quality
Select JPEG Size
Decide whether to flash illumination on every image
capture to aid decoding.
Turn On (Internal LED)
Turn Off
Decide whether to manually specify the exposure time
(only recommended for advanced users with difficult
image capture situations).
Only applies when Image Capture Autoexposure is
disabled.
Exposure Time controls the amount of time the CCD is
allowed to collect light, much like the shutter speed for
a camera.
Generally, the brighter the environment, the lower the
exposure time. Increasing the exposure time past 20
ms in a handheld application increases the risk of
blurring the image due to hand jitter.
Set the manual exposure time to one of the following
values — 5 ms, 10 ms, 15 ms, 20 ms, 25 ms, or 30
ms.
Decide whether to project the aiming pattern while
capturing an image.
Decide how to alter image resolution before compression.
Multiple pixels are combined to one pixel, resulting in a
smaller image containing the original content with reduced
resolution.
9400/9500CE
640×480
(Full resolution)
320×240
(Half resolution)
212×160
(1/3 resolution)
160×120
(1/4 resolution)
Decide in which file format the image is saved.
JPEG file format
BMP file format
Decide whether JPEG images are optimized for quality.
Cancel the check box so that JPEG images are
optimized for size.
Set a value from 5 to 100, where "100" represents the
highest quality image.
Set a value from 5 to 150, which represents the file size in
multiples of 1024 bytes (1K). For example, setting this
value to 8 permits the file size to be as large as 8192
bytes.
9300/9600
752×480
(Full resolution)
376×240
(Half resolution)
188×120
(1/4 resolution)
Appendix V
2D Imager
Disable
On
On
10 ms
On
Full resolution
JPEG
Enable
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40
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