Key Features for LEXT OLS4000

Certified accuracy and repeatability
High resolution (down to 120nm L&S)
Outstanding slope detection capability
    (up to 85°)
Fast and easy operation environment
Roughness testing according to all
    standards
Advanced dual pinhole technology for
    superior flexibility
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Key featuresSpecificationsDimensionsApplications

Superior Resolution and Accuracy
The optical system designed for 405nm archieves outstanding resolution of 120nm L&S in X/Y while better than 10nm true resolution in Z in the whole field of view with the new high resolution mode and the advanced Z mode.
Slopes of more than 85°
Identify topography slopes of more than 85° while being independant of material contrast. Receive reliable results with the help of the new dual pinhole technology.
State of the art objective lenses
MPlan Apo LEXT - The reference in lens design. Available as 20x, 50x and 100x magnification.
Roughness as you want to qualify it
Identify roughness acording to your process needs, while staying backward compatible to any former standard.
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