Pittsfield Publishers Periodical 2 South St Photonics news, research and product information. Includes online editions of Photonics Spectra, BioPhotonics, EuroPhotonics, Buyers� Guide, Dictionary and Handbook. Worldwide coverage of optics and optical components, lasers, imaging, fiber optics, LEDs, light sources, sensing, biophotonics, nanophotonics, displays, positioning, electro-optics, test and measurement. Industry event news, white papers and video available. Pittsfield MA Publishers Periodical Laurin Publishing Co www.photonics.com Photonics news research products optics lasers imaging fiber optics electro-optics optoelectronics light sources led biophotonics nanophotonics displays optical coatings positioning sensing photonics spectra magazine subscription Photonics news research products optics lasers imaging fiber optics electro-optics optoelectronics light sources led biophotonics nanophotonics displays optical coatings positioning sensing photonics spectra magazine subscription Business Reviews Laurin Publishing Co Testimonials