Long focal length: it can provide higher spatial frequency for the system to be tested; Large aperture: provide testing possibility for multi-channel optical system; The target plate and blackbody have high infrared emissivity; The system is equipped with vibration isolation air cushion platform; Electrically controlled target wheel is easy to operate and replace; It can meet the test of large aperture thermal imaging system; It can realize the semi-automatic test of all the main parameters of the thermal imager system; High performance test software system.
The parameters of the thermal imager that can be tested are as follows:
Standard configuration：MRTD、MDTD、MTF、STF、NPS、NETD.
Optional configuration: distortion, field of view, optical axis consistency, zero position walking, or only customized parameter test according to user's requirements.
https://www.sdfreedomtech.com/infrared-technology-auxiliary-equipment/