MTF ImageMaster Universal measurement station

The ImageMaster Universal is our most versatile MTF measurement station . It enables the qualification of a wide range of optical systems, even very large ones with image sizes up to 100mm in all spectral ranges, from UV to LWIR.

In addition to on-axis and off-axis MTF measurement, it enables the measurement of many other optical parameters:

•  Effective focal length (EFL) as well as BFL and FFL
• Distortion
• Field curvature
• Lateral and longitudinal chromatic aberrations
• Astigmatism
• Chief Ray Angle
• PSF (point spread function)
• Depth of field
• Field of view
• Back focal length (absolute / relative)
• Relative transmission
• Relative illumination

All MTF measurements can be carried out with ImageMaster® Universal in finite, infinite and afocal measurement positions.

The ImageMaster® Universal 3d allows measurements in finite and infinite positions.