Abstract
It is shown that afocal lens systems with unit magnification can be used to monitor displacement and tilt of an object moving in a straight line. The lens systems can be incorporated in double-ended optical alignment systems using visual or photo-electric read-out, and have potential applications in machine tool control.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
