LAS-IAM™

Image Analysis Measurement

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System Characteristics

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• Designed for in-situ transmission measurements of on-axis MTF, EFL, BFL, FFL and ROC (with Vertex Measurement option)

 

• Combining the merits of patented LAS™ imaging and advanced reticle projection technologies, the Image Analysis Module (IAM) offers unparalleled measurement accuracy with great efficiency

 

• Intuitive IAM software user-interface (UI) provides customers with seamless operation. Fully integrated with the universal LAS Calculens™ software

 

• Measurement range scales with the height of the LAS vertical stage

 

• Both sagittal and tangential MTF can be measured and reported

 

• Triple-cross negative reticle permits simultaneous calculation of EFL and tan/sag MTF

 

• Through focus analysis for sharpest image

 

• Automatic line detection and region of interest placement

 

• Graphs Line Spread Function and tan/sag MTF

 

• Fully automated for fast analysis

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