产品品牌：

比利时Xenics

产品型号：

Xeva-1.7-640 （0.9-1.7）

High-resolution and cooled  Xeva-1.7-640 for excellent  image quality research

 

In one compact housing, the Xeva-1.7-640 digital
camera combines a thermo-electrically cooled InGaAs
detector head and the control and communication
electronics.

 

High quality, high flexibility

The Xeva-1.7-640 unit is available with
standard (up to 1,7 μm) InGaAs detector
arrays and comes in various speed
versions: 25 Hz and 90 Hz. It allows you
to choose the most suitable detectorcamera
configuration for your specific
application. The camera head interfaces to
a PC via standard USB 2.0 or CameraLink.
Each camera is delivered with a graphical
user interface, X-Control, which offers
direct access to various camera settings
such as exposure time and operating
temperature. The camera outputs 14 bit
data. The software tools include twopoint
uniformity correction and bad pixel
replacement.

 

Advantages
Windowing for increased frame rate
Superb low dark current and
low-noise imaging
Flexible and easy-to-use
Spectrograph compatible
 

Designed for use in
R&D (SWIR range)
High temperature thermography
(300°C to 1200°C range)
Hyperspectral imaging
Semiconductor inspection
Art inspection

 

Benefits & Features
High definition images
640 x 512 pixels for high image quality.
TrueNUC image correction
State-of-the-art image processing
power offering corrected images while
continuously changing the integration
time.
Performance optimization
Easy and continuous access to control
parameters such as integration time and
frame rate.
Flexible programming in an open
architecture
Software Development Kit (SDK)
supporting C++, Visual Basic, Labview or
Linux.
Exchange of lenses
A variety of wide angle or narrow FOV
lenses are available.
Window of Interest
Increase frame rate and reduce overhead
for high speed process monitoring.
Tracking moving objects becomes
feasible.
Stand alone operation
Upload correction files for stand-alone
operation.
Thermal imaging of hot objects
Radiometric calibrations are available to
measure temperature of hot objects with
utmost accuracy.
Comprehensive thermal analysis
Interface with Thermography Studio,
most popular recording and analysis tool
for dynamic events.

Array Specifications
Array Type                   InGaAs
Spectral band              Standard: 0.9 to 1.7 μm
# Pixels                        640 x 512
Pixel Pitch                    20 μm
Array Cooling               TE1-cooled down to 263K
Pixel operability           > 99%
Gain                             4 gain settings
 

Camera Specifications           Xeva 25 Hz               Xeva 90 Hz
Lens (included)
Focal length                             25 mm f/0.95
Optical interface                       C-Mount, spectrograph fixation holes
                                                 (Broad selection lenses are available)

 

Imaging performance
Frame rate (full frame;          25 Hz                                 90 Hz
uncorrected images)
Window of interest               Smallest window 8 x 128
Integration type                   Snapshot
Exposure time range            1 μs up to 100 ms
Noise level: Low gain            7 AD counts
                   High gain           14 AD counts
S/N ratio:  Low gain                67 dB
                 High gain                61 dB
A to D conversion resolution   14 bit

 

Interfaces
Camera control                            USB 2.0
Image acquisition                        USB 2.0 / CameraLink
Trigger interface                          TTL levels
Graphical User Interface (GUI)     X-control Advanced

 

Power requirements
Power consumption                     < 4 Watt, cooler: 30 Watt max
Power supply 12 V

 

Physical characteristics
Camera cooling                                  Forced convection cooling
Ambient operating temperature        0 to 50° C
Dimensions                                        90 L x 110 W x 110 H mm
Weight camera head                          App. 1.8 kg
Weight power supply                         300 g

 

▶ Accessories                                                                                 

                                                                                                           Available on
Part number            Type                   Description                             following cameras
XC602                      Trigger                Triad to BNC                                   All
XC606-5                  CameraLink          MDR-26                                          All
XC503-201              Frame grabber      Xenics PCI-CL                                All

 

▶ Applicable OS: Windows 2000 (SP4), XP Pro (SP2), VISTA (SP1)
X-Control Advanced                                         Xeneth radiometric
Image live view                                                 X-control advanced features
Store digital Pictures / Movies                           + thermography
Image histogram
Line profiles, Spot meters, Time profil

 

Black hot / White hot
False color mode with various color palettes    • Thermography studio

Video output format selection:                             Analysis and report-generating software
PAL (CCIR) or NTSC (RS 170)                                of real-time and static images

A dynamic link library (DLL) to communicate with the driver has been designed for flexible software development. A well-documented API with
sample code in C, Visual Basic and Delphi is supplied, as well as a Linux SDK. Labview device drivers and a sample program (executable) are also
available.
 

▶ Product Selector Guide

                            Digital                                                           TrueNUC range

Xeva-1.7-640      output                                                           [integration
Part number        Interface      Cooling   Frame Rate   ADC        time up to]
XC137-025Hz    CameraLink     TE1       25 Hz            14 bit           50 msec
XC137-090Hz    CameraLink     TE1       90 Hz            14 bit           50 msec

 

Thermography                                                     Available on

Part number                      Description                 following cameras
TH0800 Temperature calibration from 300°C to 800°C All
TH1200 Temperature calibration from 300°C to 1200°C All

Software                                                        Available on
Part number           Description                       following cameras

XERAD                    Xeneth Radiometric           All
TST08                     Thermography Studio        All