Virtek Vision Inc

Opticraft Inc., located in Woburn, MA, specializes in advanced optical manufacturing, offering services such as diamond turning, conventional fabrication, and metrology. The company is known for its innovative products, including high aspect ratio optics, advanced gratings, and UV metal mirrors. With a focus on design and engineering, Opticraft delivers precision and quality in optical contacting and lithography manufacturing. Their expertise positions them as a leader in the optical industry, catering to a diverse range of applications and projects. Generated from the website

Optikos is the world's largest manufacturer of equipment for the measurement of optical image quality. As the recognized leader in the fields of optical and electro-optical testing, we offer complete solutions for both component and system level tests on imagers ranging from the ultraviolet to the far infrared. Along with its standard-setting line of products for optical testing, measurement, and evaluation, Optikos has built a worldwide reputation for the ways in which it continually enables leading design, development, consumer, and industrial product firms to solve their optical problems and bring their ideas and concepts to reality. Whether you turn to us for individual services or complete systems development, our engineers, holders of dozens of U.S. patents, will work with you to develop your idea on schedule and within budget.

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.