Zebra DS8108 User Manual

Image Capture Preferences 10 - 13
Image Brightness (Target White)
Parameter # 390
SSI # F0h 86h
Type: Byte
Range: 1 - 240
This parameter sets the Target White value used in Snapshot and Video Viewfinder modes when using
autoexposure. White and black are defined as 240 decimal and 1, respectively. Setting the value to the factory
default of 180 sets the white level of the image to ~180.
Scan the Image Brightness bar code, and then scan three numeric bar codes from Appendix B, Numeric Bar
Codes representing the value. Leading zeros are required. For example, to set an Image Brightness value of 99,
scan 0, 9, 9.
JPEG Image Options
Parameter # 299
SSI # F0h 2Bh
Scan one of the following bar codes to optimize JPEG images for either size or quality:
• JPEG Quality Selector - Enter a quality value via the JPEG Quality Value parameter; the imager then
selects the corresponding image size.
• JPEG Size Selector - Enter a size value via the JPEG Size Value parameter; the imager then selects the
best image quality.
*180
Image Brightness
(3 digits)
*JPEG Quality Selector
(1)
JPEG Size Selector
(0)

Zebra DS8108 Specifications

General

Cables included	USB
Type	Handheld bar code reader
Wavelength	617 nm
Sensor type	LED
Scanner type	1D/2D
Tilt reading angle	0 - 360 °
Pitch reading angle	0 - 60 °
Linear (1D) barcodes supported	Codabar, Code 11, Code 128, Code 39, Code 93, GS1 DataBar Expanded, Interleaved 2 of 5, MSI, Plessey, U.P.C.
2D (matrix & stacked) barcodes supported	Aztec Code, Composite Codes, Data Matrix, Han Xin, MaxiCode, Micro QR Code, MicroPDF417, PDF417, QR Code, TLC-39
Input voltage	5 V
Power consumption	450 mA
Power source type	-
PC connection	RS-232/USB
Standard interfaces	RS-232, USB, Keyboard wedge
Connectivity technology	Wired
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Product color	Black
International Protection (IP) code	IP42
Harmonized System (HS) code	84716070

Weight and Dimensions

Depth	107 mm
Width	66 mm
Height	168 mm
Weight	154 g