WFOV - Wide Field of View Test Systems

Wide Field of View Collimators

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The CI Systems Wide Field of View IR test system is used for testing thermal imagers in their wide field of view mode of operation. Typical applications include navigational FLIRs and commercial imagers.

CI Systems’ unique compact WFOV Test System combines an optical collimator with IR source (blackbody or integrating sphere) and a target wheel. The system can be used for performing a range of IR testing tasks such as MTF, NETD, MRTD, FOV etc.

The WFOV Test System can be controlled using the controller or using a computer via Ethernet or RS232 communication. The system is fully compatible with CI System’ Automatic Computer Test Executive (CTE) Software for electro-optical testing.

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FeaturesSpecifications

High optical quality
Ease of operation
High-Resolution option available
Cost-effective
Rugged construction
Easy to align
Automatic Testing feature

Model Name	WFOV for SWIR	WFOV for 3-5 11 deg. FOV	WFOV for 3-5 15 deg. FOV	WFOV for 8-12
Spectral Range	0.9 - 1.7 µm	3 - 5 µm	3 - 5 µm	8 - 12 µm
Type	Refractive	Refractive	Refractive	Refractive
FOV (1)	11.7 deg.	11.0 deg.	15.0 deg.	11.0 deg.
Clear Aperture (diameter)	70 mm	100 mm	70 mm	100 mm
Focal Length	100 mm	100 mm	100 mm	100 mm
Collimator Optical Resolution (2)	3 cy/mrad	3 cy/mrad	8 cy/mrad	3 cy/mrad
Source Model	Integrating sphere SR300N-1-close-mot	Blackbody SR800N-2D	Blackbody SR800N-2D	Blackbody SR800N-2D
Target Wheel	Motorized Target Wheel, remotely controlled Number of targets: up to 12 target plates, Target plate diameter: 20mm

Notes:

(1) Additional WFOV collimators are available up to Field-of-View of 65°. Upon request

(2) For targets with resolutions higher than 3 cy/mrad, please contact CI Systems.

WFOV - Wide Field of View Test Systems

Wide Field of View Collimators

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