TriAngle® 3D
First Autocollimator measuring angles along three axes: PITCH, YAW AND ROLL ANGLES
Press Release
January, 2012
TriAngle® 3D autocollimators are used for high-end measuring, testing and adjustment processes where high reliability in angle
determination are required, for example:
• Adjustment and verification of the straightness of linear stages including Roll Angle
• Run-out measurement of rotary tables
• Measurement of large-area surface flatness
• Alignment of optical components
• Alignment of machines and equipment
• Stability studies
The mechanically and thermally optimized design of the TriAngle® 3D is available with the objective with different
focal lengths 150 mm – 300 mm and permits precise and reliable measurements. The optical system of the TriAngle® 3D
autocollimators comprises
the lens with minimum distortion and a high-resolution digital CCD camera with extremely low sensor noise.
The light source employs a stabilized high power LED illuminating the newly developed sensor system
for enhanced angle resolution.
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