Microfinish Comparator Strip 16BL

This dataset is part of the Microfinish Comparator series. A comparator can be used to qualitatively gage surface finish, by comparing it to a sample visually or tactilely.  This is the 16BL blanchard ground sample. The GAR S-22 microfinish comparator gage used for this series. Measured via Zygo ZeGage Plus (10x) Data source:  Digital Metrology … Read more

Microfinish Comparator Strip 8L

This dataset is part of the Microfinish Comparator series. A comparator can be used to qualitatively gage surface finish, by comparing it to a sample visually or tactilely.  This is the 8L lapped finish sample. The GAR S-22 microfinish comparator gage used for this series. Measured via Zygo ZeGage Plus (10x) Data source:  Digital Metrology … Read more

Microfinish Comparator Strip 8G

This dataset is part of the Microfinish Comparator series. A comparator can be used to qualitatively gage surface finish, by comparing it to a sample visually or tactilely.  This is the 8G ground sample. The GAR S-22 microfinish comparator gage used for this series. Measured via Zygo ZeGage Plus (10x) Data source:  Digital Metrology Solutions … Read more

Microfinish Comparator Strip 4L

This dataset is part of the Microfinish Comparator series. A comparator can be used to qualitatively gage surface finish, by comparing it to a sample visually or tactilely.  This is the 4L lapped sample. The GAR S-22 microfinish comparator gage used for this series. Measured via Zygo ZeGage Plus (10x) Data source:  Digital Metrology Solutions … Read more

Microfinish Comparator Strip 2L

This dataset is part of the Microfinish Comparator series. A comparator can be used to qualitatively gage surface finish, by comparing it to a sample visually or tactilely.  This is the 2L lapped sample. The GAR S-22 microfinish comparator gage used for this series. Measured via Zygo ZeGage Plus (10x) Data source:  Digital Metrology Solutions … Read more

Shape Removal

This dataset is the focus of our blog post, How to Remove Shape from a Complex Surface. In the post we show how to use the tools in OmniSurf3D to tame a difficult surface and accurately measure features despite the complicated, underlying surface. Measured via GelSight Mobile. Data source:  Asist. Prof. Alp Eren Şahin and … Read more