Pitch and Roll Stages
Optimal Engineering Systems Inc.Request Info
VAN NUYS, Calif., May 15, 2020 — 
The PR100-45-01 and PR100-45-02 Dual-Axis Pitch and Roll Stages from Optimal Engineering Systems Inc. precisely measure the angles and the curvature of objects.
The PR100-45-01 is driven by stepper motors, and the resolution of the stage depends on the resolution of the step motor driver resolution or the optical encoder if a servo motor is used. A resolution of 0.001° equivalent to 3.6 arc-sec can be achieved using a 10 micro-steps/step stepper motor driver or an encoder with a resolution of 500 cycles/revolution. The PR100-45-02 features servo motors and optical quadrature encoders for very precise closed loop operation and greater speeds.
The pitch axis is a high-precision goniometer stage with preloaded cross roller guides and a high ratio worm drive for smooth motion over a range of travel of +/-45°. The 100-mm diameter roll axis has a 180:1 gear ratio for smooth motion and has a precise pattern of threaded holes for fixtures or tooling. The PR100-45-01 and -02 stages can be ordered plug-and-play with a fully compatible multi-axis motion controller.
http://www.oesincorp.com
https://www.photonics.com/Buyers_Guide/Optimal_Engineering_Systems_Inc/c25021
Photonics.com
May 2020