Low-profile rotary stages provide resolution to 0.0015 µrad
The A-630 series includes A-634 and A-638 model direct-drive rotary stages with 150 and 350 mm table diameters, respectively. They measure 60 mm tall, provide speed to 3000 degrees/sec., resolution to 0.0015 µrad, and respective flatness and eccentricity of 175 and 300 nm. For transmitted light applications, the large-aperture A-688 model is available.
PI (Physik Instrumente)
Auburn, MA
GET PRICING
LFW Staff
Published since 1965, Laser Focus World—a brand and magazine for engineers, researchers, scientists, and technical professionals—provides comprehensive global coverage of optoelectronic technologies, applications, and markets. With 80,000+ qualified print subscribers in print and over a half-million annual visitors to our online content, we are the go-to source to access decision makers and stay in-the-know.