Parameter ImageMaster® HR MAX ImageMaster® HR MAX IR
Optical set up Infinite conjugates
(finite optional)
Infinite conjugates
Max. off-axis angle Up to ± 70° Up to ± 70°
Spectral range VIS /NIR
NUV optional
NIR, NUV, LWIR (8-12 µm), VIS (0.4-0.9 µm),
MWIR (3-5 µm) / SWIR (0.9-1.7µm) on request
Azimuth range 360° 360°
Max. image height ± 23 mm ± 23 mm
Clear aperture up to 100 mm up to 100 mm
Collimator range 50-1000 mm 50-1000 mm**
EFL range of the sample 1-200 mm* 10-200 mm*
Spatial frequency
(in specification)
Max. spatial frequency
0 … 500 lp/mm
1000 lp/mm
(depending on sample)
0…60 lp/mm for VIS/NIR/LWIR, 0...100lp/mm for MWIR
Accuracy
(MTF on-axis and off-axis)
± 0.02 MTF ± 0.03 MTF
Repeatability
(MTF on-axis and off-axis)
±0.005 MTF ±0.02 MTF

* Depends on mirror collimator
** Larger on request