38.1mm Measuring Ball with Magnetic base

• Housing diameter: 38.1mm.

• Prism effective diameter: 25.4mm.

• Circularity: 0.002mm.

• Constant: -16.9mm, Prism offset: +17.5mm.

• Centring deviation: 0.1mm.

• Applied for precision measurements and automatic measurements. Apply to high-speed track and trail.