Nihon Kessho Kogaku USA Inc

Lenscrafters is a well-established eyewear retailer offering a wide selection of prescription glasses, sunglasses, and contact lenses in Burlington, MA. With a focus on providing quality eye care services, Lenscrafters also offers eye exams and fittings by experienced optometrists. Customers can expect personalized assistance from knowledgeable staff members who are dedicated to helping them find the perfect eyewear solutions. Whether seeking fashionable frames or functional lenses, Lenscrafters aims to meet the diverse needs of individuals looking to improve their vision. Generated from their business information

Polatis, based in Bedford, offers industry-leading All Optical Switches with Software Defined Networking capabilities. Their switches boast optical loss below 1dB and can be customized in MxN configurations up to 384x384 ports, all SDN enabled with an embedded OpenFlow control interface. With a resilient architecture featuring hot-swap power supplies, Polatis provides options such as signal monitoring, fast optical layer automatic protection switching, and optical power leveling. As the leader in all optical switching, Polatis delivers high-performance optical switch solutions for the optical communications industry. Generated from their website's infomation

Since 1971, SpectroFilm has been providing custom passband and laser diode filters for research and industry. Based in Billerica, Mass., it produces a wide range of custom filters and coatings, including sputtered filters, hot/ cold mirror, AR coatings, oxide coatings and many more. The company is also capable of customizing shapes, sizes thicknesses and wavelength tolerances for optimal performance. It also combines state-of-the-art filter design and manufacturing processes and computer numerical control (CNC) equipment utilization to meet the needs of the customer s specific application.