Valley Design Corp., Headquarters - Shirley, MAAS9100/ISO 9001 manufacturer of substrates, wafers, flat optics, precision shims/spacers, 0.127-mm sq to 450-mm diameter. Precision lapping, polishing, dicing, 5-axis CNC machining, small diameter core drilling, hole drilling. Ultrathin 10-20 microns, ultraflat, tight tolerances. Fused silica, glass, sapphire, ceramics, metals. Large inventory.
BioPhotonics - Pittsfield, MAPublisher of BioPhotonics magazine, dedicated to providing companies and researchers in the biotechnical and medical fields with the latest information about how to effectively and profitably utilize photonics products. Topics include microscopy, spectroscopy, surgical and biotechnical lasers, imaging, fiber optics, biosensors, and photonics analytical equipment. Subscribe online at www.Photonics.com/subscribe.