ImageMaster^® Compact

ImageMaster^® Compact is a cost-effective, horizontal table–top instrument intended to be used in prototype and small serial production qualification. Both easy-to-use and inexpensive, ImageMaster^® Compact is capable to measure accurately a wide range of smaller lenses and optical assemblies.

The ImageMaster^® Compact is modular and upgradeable to cover all needs of the customer. Virtually any existing lens system ranging from high performance photographic lenses to endoscopes, ophtalmic lenses, singlets, doublets or moulded plastic lenses can be accurately measured.

System Components

• Image Analyser including high aperture, high definition apochromatic relay lens, collimating optics, high resolution CCD Camera
  
  
• Object Generator mounted on a swivel mechanism (manual or optionally motorized version). Standard range ±35° and for special applications ±90°, with a manual adjustment resolution of 2 arcmin
  

The highly accurate collimating optics is changeable to cover a broad range for the sample EFL. It will be delivered with a reticle changer (optionally motorized), carrying the test target reticles needed to measure MTF and EFL. A filter changer enables to measure the complete VIS range and optionally the NIR range with an illumination of defined spectral characteristics.

• Focussing and field stages are X-/Y-precision micrometer stages or stepper motor stages.
  
  
• Granite plate for vibration damping • High precision 360° rotatable sample holder with height adjustment facility
  
  
• Software package for the measurement of MTF, EFL, Distortion, Astigmatism, Field Curvature, Chromatic Aberrations, F/#