Click here to enlarge imageSERVOS AND STEPPERSwww.asiimaging.comApplied Scientific Instrumentation (Eugene, OR) manufactures motorized focus drives,
x-y stages, linear stages, and controllers that can be used to obtain accurate positioning for many applications in confocal microscopy, deconvolution, and 3-D reconstruction. In addition to describing these instruments, this Web site shows, through a series of tutorials, articles, and links, how these stages are used in manufacturing, biology, and quality-control applications.
STRAIGHT AND ROUNDwww.anorad.comThe Web site of
Anorad (now part of Rockwell Automation; Hauppauge, NY) features linear,
x-y, and rotary motors, controllers, and drives. In addition to making its catalog available on-line, the company's site shows how these products have been used in the electronics, semiconductor, ATE, laser, and general automation industries. You can also view a list of all of Anorad's published articles dating back to 1988.