Optical Scales
High precision of gratings whose linear thermal expansion is suitable for the application required. Measuring lengths up to 30 m, accuracy grade up to ± 1 µm and resolutions up to 0.01 µm. Certificate of metrological inspection supplied with each scale.
Optical scales are manufactured in compliance with strict quality standards and they are produced in eight different models.
The product documentation, which can be supplied on request, underlines the high quality and reliability of products.
-
GVS 200
Self-aligned incremental optical scale, with glass grating
-
GVS 202 S
Self-aligned incremental optical scale, with stainless steel grating
-
GVS 204
Self-aligned absolute optical scale, with glass grating
-
GVS 206 S
Self-aligned absolute optical scale, with stainless steel grating
-
GVS 300
Incremental optical scale of small overall dimensions
-
GVS 400
Incremental optical scale for various applications
-
GVS 600
Incremental optical scale for CNC machine tools
-
GVS 608
Absolute optical scale for CNC machine tools
-
GVS 900
Incremental optical scale for large machines
-
GVS 908
Absolute optical scale for large machines
