Cheetah-640CL 400Hz

Imagine the invisible

High speed InGaAs camera

Ultra high speed SWIR imaging for real-time quality controlContinuous excellent quality is one of the most important elements in the production process. The Cheetah-640CL 400Hz camera is an ultra high speed InGaAs infrared camera which can look through glass whereas standard glass windows are opaque for LWIR cameras and reveal internal defects or fluid levels not visible to CCD or CMOS cameras.

This unit is equipped with a dedicated high speed InGaAs detector array working up to 1.7 µm at 400 Hz. In windowing mode you can even further increase your frame rate. It allows you to visualize the ultra

high-speed features of your specific in-line quality control. The camera head interfaces to your unique frame grabbing system via one or two parallel CameraLink interfaces.

The Cheetah- 640CL is delivered with a software development kit which offers direct access to various camera settings and allows easy integration with your own high speed image grabbing system.

Indu

stri

al

Moisture detection in paper Hot bottle inspection Failure detection

Benefits & Features

• Crisp motion analysis

• 400Hz high speed InGaAs camera

• Fits broad range of C-mount lenses

• Windowing to further increase frame rate

• Reliable data transfer over dual CameraLink

• Extended coverage from SWIR into the visible range

Applications

• Moisture detection

• Hot bottle inspection

• In-line quality control

• Real-time failure detection

• High speed process control

• Fluid level monitoring at high speed

• Thermal imaging of fast moving hot objects

SWIR

Phot

ores

pons

e (A

/W)

Wavelength (µm)

1.00

0.00

0.80

0.60

0.40

0.20

1.20

VisNIR

0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7

1.001.00

0.80

0.600.60

1.20

SWIRSWIRSWIR

Fluid level monitoring

Designed for use in

Specifications Product selector guide

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www.xenics.comwww.sinfrared.com

Xenics HeadquartersAmbachtenlaan 44, BE-3001 Leuven, BelgiumT +32 16 38 99 00 • sales@xenics.com

Partnumber

TECooling

Digital output interface

Frame rate (Hz)

VisNIRoption

XEN-000175

TE1 CameraLink 400

No

XEN-000045 Yes

ISO 9001:2008 certified

Broad range of accessories available to simplify your research

Array Specifications Cheetah-640CL 400Hz

Array type InGaAs

Spectral band 0.9 to 1.7 μm (Optional: VisNIR extension 0.4 to 1.7 μm)

# Pixels 640 x 512

Pixel pitch 20 μm

Array cooling TE1-cooled

Pixel operability > 99%

Camera Specifications Cheetah-640CL 400Hz

Lens (included)

Focal length 25 mm f/1.4

Optical interface C-Mount, spectrometer holes

Imaging performance

Frame rate (full frame) 400 Hz

Integration type Snapshot (IWR or ITR available)

Window of Interest Minimum size 32 x 4 pixels

A to D conversion resolution 14 bit

Interfaces

Camera control CameraLink (LVDS voltage levels)

Image acquisition Base CL (12 bit)

Trigger 3.3 V CMOS levels (trigger in & out)

Graphical User Interface (GUI) Xeneth Advanced

Power requirements

Power consumption Max. 20 W

Power supply 12 V

Physical characteristics

Camera cooling Forced convection cooling

Ambient operating temperature 0 °C to 50°C

Dimensions 140 W x 135 H x 90 L mm

Weight camera head 2 kg

25 mm lens

50 mm lens

75 mm lens

100 mm lens

200 mm lens

Inputs Software Lens & filter options

Outputs

• Xeneth advanced

• Xeneth SDK

• Cheetah-640CL configurator

Power12 V

Triggerin/out

CameraLinkPort 1 Base

CameraLinkPort 2 Base

Outputs

Power12 V

CameraLinkPort 1 Base