VideoCheck® UA is a
The world's most precise ultra-high-precision Multisensor CMM
Integrated ultra-high-precision multisensor system for laboratory environments
Technical specifications
Accuracy (MPE)0.15µmISO 10360 standard
Resolution0.1nm
Maximum measuring range400 x 400 x 250mm
Key benefits
Thanks to special air bearing technology, integrated vibration blocking, temperature-stable scale and drive systems, and high-performance control systems, it ensures the world's most accurate nanometer rapid linear oscillating levels, primarily used in ultra-precision measurements and 3D microform measurements.

- Robust granite structure with a fixed bridge, optimized for precision.
- An unrivalled measuring range of 400 mm × 400 mm × 250 mm even at accuracy levels of 0.15 µm.
- Ultra-high-precision optical measurement with telecentric precision optics and powerful contour image processing.
- Integration of additional ultra-high-precision sensors, such as the patented tactile-optical Werth Fiber Probe® microprobe or the Chromatic Focus Point sensor.
- High-speed Z-axis autofocus.
Compatible sensors and accessories
Sensors
Werth Image Processing IP
Ultra-precise image processing algorithm
Sensors
Scanning Probe SP25M
Compact scanning probe
Sensors
Scanning Probe SP80
Ultra-precise scanning probe
Sensors
Werth 2D Fiber Probe® 2D-WFP
Ultra-precise tactile and optical micro 2D fiber probe
Sensors
Autofocus sensor
Contrast-based autofocus for measuring geometric features
Sensors
Werth Laser Probe WLP
Laser displacement sensor based on the Foucault principle
Sensors
Chromatic Focus Point Sensor CFP
Ultra-precise chromatic point sensor
Sensors
Chromatic Focus Zoom CFZ
Multisensor combining image processing with a chromatic displacement-sensor system
Applications
Turned parts
Fiber coupler
Springs
Bone plates
Contact lenses and molds
Optical mirrors / Optical filters
LED arrays
Optical mirrors / Optical filters
Optical mirrors / Optical filters
Micro gears
Lenses
Optical mirrors / Optical filters
Spinnerets
Plug Connections
Plate and pinions
Deep drawing and punching tools
Wafer
Gear wheels