The Onca InSb MWIR cameras include two models, both using advanced real-time
image correction and equipped with state-of-the-art 2D InSb sensors
with
a spectral range from 3.6µm to 4.9µm and an
option for 1um to 5um. The Onca 320 has 320 x 256 pixels and the Onca
640 640 x 512 pixels. Both models feature a Stirling Cooler and
have options for either CameraLink or Gigabit Ethernet (GigE) for camera
control and image acquisition. These high-speed outputs allow
the camera to provide 14-bit images at frame rates
of either 60Hz or 488Hz.
Camera functions can be fully controlled and settings
are stored in non-volatile memory to enable maximum efficiency.
Both are optimized for highly-stable stand-alone and PC-driven thermal
imaging and thermography applications.
Also incorporated as part of the Onca products, are Xenics' many useful
features of other cameras including Window of Interest,
Radiometric calibration, high sensitivity and
flexibility.
KEY FEATURES include:
**High definition images: Up
to 640 x 512 pixels for high image quality; **Extended
coverage for the midwave range (MWIR) Total
wavelength area of 1 to 5 µm supporting also all-weather and night
vision applications.**Filter
Wheel: Up to 5 filters can be added to
the filter wheel for performing multi-spectral measurements; **Ultimate
dynamic range: Hot and cold spots can be
viewed in one sequence using super framing mode which increases the dynamic
range; **Performance optimization:
Easy and continuous access to control parameters
such as integration time and frame rate; **Thermal
imaging: Radiometric
calibrations are available to measure temperatures of objects with utmost
accuracy; **Comprehensive thermal
analysis: Interface with Thermography Studio,
most popular recording and analysis tool for dynamic events; **Window
of Interest: Increase frame rate and reduce
overhead for high speed process monitoring; **CameraLink
and full frame rate: Export real time more
than 100 fps; **GigE Vision-compatible:
More than 100 images per second according
to GigE Vision standard.
Applications for the Onca InSb MWIR camera include:
** R&D
(MWIR range)
** Thermography
** Non-destructive
testing
** Industrial
process monitoring
The Onca InSb MWIR specifications are summarised below.
A more comprehensive summary of features and details of optional accessories
are listed on the downloadable product datasheet below.
| Model |
Onca MWIR Insb 320
|
Onca MWIR InSb 640
|
| Resolution |
320 x 256 Pixel Operability > 99.5% |
640 x 512 Pixel Operability > 99.5% |
| Sensor |
InSb;
Stirling Cooled; 3.6 to 4.9 µm (optional: 1.0 - 5.0 µm) |
InSb;
Stirling Cooled; 3.6 to 4.9 µm (optional: 1.0 - 5.0 µm) |
| Sensitivity |
< 17 mK |
< 17 mK |
| Cold Stop F/number |
F/3.0 |
F/3.0 |
| Pixel Size |
30 µm |
15 µm |
| Active Area |
4.8 x 3.8mm |
9.6 x 7.7mm |
| Cooling |
Stirling Cooler |
Stirling Cooler |
| Video Output |
GigE; CameraLink |
GigE; CameraLink |
| Frame Rate |
Video - 60 Hz; high speed 320 Hz |
Video - 30 Hz; high speed 120 Hz |
| Mount |
Bayonet |
Bayonet |
| Operating Temp |
+0 °C to +50 °C |
+0 °C to +50 °C |
| Power |
< 50 W at room temp; 24 V |
< 50 W at room temp; 24 V
|
| Dimensions |
250 L x 147 W x 190 H mm |
250 L x 147 W x 190 H mm |
| Weight |
5 Kg (without lens) |
5 Kg (without lens) |
Xenics ONCA InSb Infrared Camera Datasheet
|