Leiner Associates

Contour Fine Tooling Inc, based in Marlborough, NH, specializes in the development of high-precision diamond tooling for ultra-precision machining and electro-mechanical engraving. With over 40 years of experience, the company provides both standardized and customized solutions for the optics and printing industries, ensuring optimal performance and superior finishes for a range of applications. Renowned for their long tool life and industry-leading accuracy, Contour's extensive assortment of tools supports various manufacturing processes, including turning, milling, and mechanical engraving. The company also features an Application and Testing center dedicated to optimizing tool selection and offering comprehensive training for operators and process engineers. Generated from the website

Janos Technology is one of the world leaders in the advanced optical solutions. It has been producing precision infrared optics since the company s inception in 1970. The company combines advanced optical technology, automated fabrication equipment and custom coating chambers with extensive metrology capabilities to provide thermal imaging lenses and precision optical components and assemblies for industry and defense. Janos specializes in custom designed optics and systems, infrared lenses, filters and night vision equipment for military, security, commercial OEM, R&D, education and astronomy markets. It is a privately-owned company headquartered in Keene, N.H., and employs nearly 80 people.

Founded in 1991, Fosta-Tek Optics is one of the leading manufacturers of polymer-based optical components and related products in North America. The company has received an ISO 9001:2000 certification from the International Organization for Standardization. Its products include glass lenses, frames and consumer eyewear. The company s products are available in various materials, including polycarbonate, lexan, acrylic, urethane and thermosets. It offers computer-aided design, engineering, mold injection, prism correction, optical resolution, precision machining, mirror coating and 3-D modeling services. The company additionally provides pad printing, silk screening, hot stamping, drilling, computer numerical control milling, inspection and assembling services. Fosta-Tek Optics operates a more than 70,000-square-foot production and office space and has a staff of over 100 employees.